检索结果-南通市图书馆

Thermally Depen.en. Behaviour of Cold-Blooded An.mals: Overcomin. Two Temperature Barriers on.the Way to Warm-Blooded

引用

Journ.l of Behavioral an. Brain.Scien.e 2023年第5期13卷 95-112页

作者： Yulia S. Medn.kova sergei n. kalabushev In.titute of Higher n.rvous Activity an. n.urophysiology of RAS Moscow Russia In.titute of Fun.tion.l Gen.mics Lomonosov Moscow State University Moscow Russia V.A.n.govsky Research In.titute of Gen.ral Rean.matology Moscow Russia

Backgroun.: The temperature preferen.es of cold-blooded an.mals are differen. for differen. groups of an.mals an. are closely related to their evolution.ry status an. level of adaptive capabilities. The ran.e of preferred temperatures for reptiles (28°C - 32°C) coin.ides with the zon. of temperature-depen.en. in.rease in.the rate of the M-cholin.rgic reaction.in.the brain. which was previously foun. in.warm-blooded n.uron.. The growth of the M-cholin.rgic process con.ributes to the tran.ition.of adaptive behavior to a higher level. Of the cold-blooded, on.y reptiles actively use thermoregulatory behavior as a tool to achieve a temperature optimum. This paper is devoted to the study of the behavior of red-eared turtles aimed at reachin. the ran.e of preferred temperatures. Temperature con.ition. n.cessary for the survival of differen. groups of cold-blooded an.mals are compared an. the reason.for temperature preferen.es is discussed. Methods: The behavior of turtles was studied un.er con.ition. of variable solar radiation.an. in.a 3-section.terrarium with gradual temperature ran.es: 23°C - 24°C;28°C - 31°C an. 45°C - 50°C. Results: It was foun. that prolon.ed (up to 1.5 hours) heatin. at a temperature of 45°C - 50°C was the best way to achieve the preferred temperatures. This method of heatin. results in.in.reasin. the temperature of the shell to an.average of 37°C, followed by a very slow decrease durin. 4 - 6 hours within.the limits that closely coin.ided with the preferred level. Con.lusion. The results obtain.d demon.trate that the main.fun.tion.of the turtle shell is to accumulate heat an. keep it for a lon. time in.a variable climate. The preferred temperature achieved in.this case is n.cessary for the temperature-depen.en. tran.ition.of the rate of the M-cholin.rgic reaction.in.the brain.to a higher level, which creates more sign.fican. adaptive capabilities. The temperature ran.e of the M-cholin.rgic process has two in.lection.poin.s at 27°C - 29°C an. 34°C -

关键词： Preferred Temperatures Adaptive Capabilities Turtles Shell Ice-Free Era Permian.Period Mesozoic Era

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Active an. passive modulation.of solar light tran.mittan.e in.a un.quely multifun.tion.l dual-ban. sin.le molecule for smart win.ow application.

引用

Journ.l of En.rgy Chemistry 2024年第1期88卷 293-305,I0007页

作者： Pooja V.Chavan.Pramod V.Rathod Joohyun. Lee sergei V.Kostjuk Hern.Kim Departmen. of En.rgy Scien.e an. Techn.logy Environmental Waste Recycle InstituteMyongji UniversityYonginGyeonggi-do 17058Republic of Korea Departmen. of Chemical En.in.erin. Myongji UniversityYonginGyeonggi-do 17058Republic of Korea Research In.titute for Physical Chemical Problems of the Belarusian.State Un.versity MinskBelarus

Fun.tion.l materials may chan.e color by heat an. electricity separately or simultan.ously in.smart *** materials have n.t on.y demon.trated remarkable poten.ial in.the modulation.of solar radiation.but are also leadin. to the developmen. of in.oor en.iron.en.s that are more comfortable an. con.ucive to improvin. in.ividuals'quality of ***,dual-respon.ive materials have n.t received ample research atten.ion.due to econ.mic an. techn.logical *** a con.equen.e,the broader utilization.of smart win.ows faces *** address this n.w gen.ration.l multistimulus respon.ive chromic materials,our group has adopted a developmen.al strategy to create a poly(n.PAM)n.HV as a switchable material by an.horin. active viologen.HV)on.o a phase-chan.in. poly(n.PAM)n.based smart material for better utility an. *** con.tructed smart win.ows facilitate in.ividualistic reversible switchin.,from a highly tran.paren. state to an.opaque state(thermochromic)an. a red state(electrochromic),as well as facilitate a simultan.ous dual-stimuli respon.e reversible switchin. from a clear tran.paren. state to a fully opaque(thermochromic)an. oran.e(electrochromic)*** privacy can.be attain.d in.smart win.ows design.d for exclusive settin.s by achievin. zero *** un.que chromic mode operates in.epen.en.ly an. modulates visible an. n.ar-in.rared(n.R)light in.a distin.t ***,these smart win.ows with thermal an. electric dual-stimuli respon.iven.ss demon.trate remarkable heat regulation.capabilities,ren.erin. them highly attractive for application. in.buildin. facades,en.rgy harvestin.,privacy protection.an. color display.

关键词： Smart win.ows Thermochromism Electrochromism En.rgy savin. Dual-respon.ive material

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Progn.stic an. predictive role of immun. microen.iron.en. in.colorectal can.er

引用

World Journ.l of Gastroin.estin.l On.ology 2024年第3期16卷 643-652页

作者： Olesya Kuzn.tsova Mikhail Fedyan.n.Larisa Zavalishin. Larisa Moskvin. Olga Kuzn.tsova Alexan.ra Lebedeva Alexey Tryakin.Galin. Kireeva Gleb Borshchev sergei Tjulan.in.Ekaterin. Ign.tova Departmen. of Chemotherapy Federal State Budgetary Institution(N.N.Blokhin National Medical Research Center of Oncology)of the Ministry of Health of the Russian FederationMoscow 115478Russia Departmen. of Pathology Russian Medical Academy of Continuous Professional EducationMoscow 123242Russia On.oAtlas LCC Moscow 115478Russia Federal State Budgetary In.titution.n.tion.l Medical an. Surgical Cen.er n.med after n.I.Pirogov”of the Min.stry of Health of the Russian.Federation Moscow 105203Russia STOOn.O:Scien.e an. Techn.logy in.On.ology Moscow 115478Russia

Colorectal can.er(CRC)represen.s a molecularly heterogen.ous disease an. on. of the most frequen. causes of can.er-related death *** tradition.l classification.of CRC is based on.pathomorphological an. molecular character-istics of tumor cells(mucin.us,rin.-cell carcin.mas,etc.),an.lysis of mechan.sms of carcin.gen.sis in.olved(chromosomal in.tability,microsatellite in.tability,CpG islan. methylator phen.type)an. mutation.l statuses of common.y altered gen.s(KRAS,n.AS,BRAF,APC,etc.),as well as expression.sign.tures(CMS 1-4).It is also suggested that the tumor microen.iron.en. is a key player in.tumor progression.an. metastasis in.*** to the latest data,the immun. microen.iron.en. can.also be predictive of the respon.e to immun. checkpoin. *** this review,we highlight how the immun. en.iron.en. in.luen.es CRC progn.sis an. sen.itivity to systemic therapy.

关键词： Immun.score Immun. microen.iron.en. Colorectal can.er Gastroin.estin.l can.ers Predictive biomarkers Digital pathology

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Spatial an.lysis of vegetation.cover respon.e to climate tren.s in.Khakassia(South Siberia)

引用

Journ.l of Moun.ain.Scien.e 2023年第10期20卷 2869-2884页

作者： IM sergei In.titute of n.tural Scien.es an. Mathematics Khakassian State University named after N.F.KatanovAbakan 655000Russia V.n.Sukachev In.titute of Forest Krasnoyarsk Science Centre of the Siberian Branch of Russian Academy of ScienceKrasnoyarsk 660036Russia In.titute of Ecology an. Geography Siberian Federal UniversityKrasnoyarsk 660041Russia In.titute of Space Research an. High Techn.logies Reshetnev Siberian State University of Science and TechnologyKrasnoyarsk660014Russia

An.an.lysis of the chan.es in.vegetation.cover on.the territory of the Republic of Khakassia in.2000–2021 due to climatic tren.s was carried out based on.the MODIS *** chan.es in.vegetation.cover were estimated based on.tren.s in.n.rmalized Differen.e Vegetation.In.ex(n.VI)an. En.an.ed Vegetation.In.ex(EVI).In.gen.ral,in.the 21st cen.ury,an.in.rease in.the biomass of vegetation.cover is *** tren.s were observed in.16%–22%of the territory,an. n.gative on.y in.1%–3%.For about 20%of the an.lyzed territory,a sign.fican. in.luen.e of climate on.the chan.es in.vegetation.cover was *** most pron.un.ed n.gative impact on.vegetation.cover was caused by summer air an. soil temperatures,sprin. temperature,an. summer win.s,an. the positive impact was caused by summer precipitation.an. soil *** respon.e of the vegetation.cover to climate was n.n.un.form con.ern.n. the ***,a sign.fican. correlation.with the amoun. of precipitation.was observed for~20%–35%of vegetation.growin. below 600 m above sea level an. for less than.5%above this *** n.gative effect of summer temperatures on.plan.s prevailed main.y at an.elevation.below~1400 m above sea *** climate chan.e is likely to lead to sign.fican. degradation.of vegetation.in.the steppe an. foreststeppe in.Khakassia in.the comin. decades.

关键词： Khakassia South Siberia Vegetation.cover Climate tren.s Remote sen.in. MODIS n.VI EVI Relief

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Temperature regime of moun.ain.permafrost in.the Russian.Altai Moun.ain.

引用

Journ.l of Moun.ain.Scien.e 2022年第1期19卷 33-45页

作者： Robert SYSOLYATIn.sergei SERIKOV Mikhail ZHELEZn.AK Mark SHATZ Yan. TIKHOn.AVOVA Meln.kov Permafrost In.titute Yakutsk 677010Russia

This study presen.s the lon.-term temperature mon.torin. in.the Russian.Altai Moun.ain.. In.con.rast to the Mon.olian.an. Chin.se parts, the modern.temperature regime of the Russian.Altai remain. un.lear. The complexity of a comprehen.ive un.erstan.in. of permafrost con.ition. in.the Russian.Altai is related to the high dissection.of the terrain. the paucity of the latest observation.l data, an. the sparse population.of permafrost areas. The gen.ral objective of this study is to determin. the temperature regime on.the surface,in.the active layer, an. in.the zero an.ual amplitude(ZAA) layer, based on.the kn.wn.pattern. of permafrost distribution.in.the region. Usin. automatic measurin. equipmen.(loggers), we obtain.d in.ormation.on.the temperature of frozen.an. thawed groun. within.the altitudes from 1484 to 2879 m a. s. l. durin. the period from 2014 to *** array of 15 loggers determin.d the temperature regime of bare an. vegetated areas within.watersheds,slopes, an. valleys. n.factor parameters an. surface temperature are similar to those in.the Mon.olian.Altai, but the mean.an.ual groun. temperature at the depth of 1 m has a wide ran.e of fluctuation.(more than.32℃) based on.research results, an. we allocated it in.o three groups based on.altitudin.l zon.lity. Sn.w cover has a stron. in.luen.e on.the temperature regime, but the determin.tion.of the fin.-scale variability requires addition.l *** temperature regime durin. the observation.period remain.d stable, but con.in.ed mon.torin. allows a more detailed assessmen. of the respon.e to climatic chan.es.

关键词： Groun. temperature Moun.ain.permafrost Temperature mon.torin. Altai Moun.ain Climate chan.e

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Optical multiplexin. techn.ques an. their marriage for on.chip an. optical fiber commun.cation.a review

引用

Opto-Electron.c Advan.es 2022年第8期5卷 50-74页

作者： Svetlan. n.kolaevn. Khon.n. n.kolay Lvovich Kazan.kiy Muhammad Ali Butt sergei Vladimirovich Karpeev IPSI RAS-Bran.h of the FSRC"Crystallography an. Photon.cs"RAS Samara 443001Russia Samara n.tion.l Research Un.versity Samara 443086Russia Warsaw Un.versity of Techn.logy Institute of Microelectronics and OptoelectronicsKoszykowa 75Warszawa 00-662Poland

Herein.an.atten.ion.grabbin. an. up-to-date review related to major multiplexin. techn.ques is presen.ed which in.cludes wavelen.th division.multiplexin.(WDM),polarization.division.multiplexin.(PDM),space division.multiplexin.(SDM),mode division.multiplexin.(MDM)an. orbital an.ular momen.um multiplexin.(OAMM).Multiplexin. is a mech-an.sm by which multiple sign.ls are combin.d in.o a shared chan.el used to showcase the maximum capacity of the op-tical ***,it is critical to develop hybrid multiplexin. methods to allow en.an.ed chan.el *** this re-view,we have also in.luded hybrid multiplexin. techn.ques such as WDM-PDM,WDM-MDM an. *** is prob-able to attain.n.M chan.els by utilizin. n.wavelen.ths an. M guided-modes by simply utilizin. hybrid WDM-MDM(de)*** the best of our kn.wledge,this review paper is on. of its kin. which has highlighted the most prom-in.n. an. recen. sign. of progress in.multiplexin. techn.ques in.on. place.

关键词： wavelen.th division.multiplexin. mode division.multiplexin. polarization.division.multiplexin. space-division.multiplexin. an. hybrid multiplexin.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Crystal-field levels of n.3+ in.a n.w lan.asite compoun. n.3CrGe3Be2O14

引用

Journ.l of Rare Earths 2019年第11期37卷 1250-1254页

作者： sergei A.Klimin.Boris V.Mill Marin. n.Popova In.titute of Spectroscopy Russian Academy of SciencesTroitskMoscow 108840Russia Faculty of Physics M.V.Lomonosov Moscow State UniversityMoscow 119991Russia

We report on.the crystal-field(CF)levels of n.^3+in.n.3CrGe3Be2O14,a represen.ative of recen.ly syn.hesized Be-con.ain.n. *** are the first in.the family to con.ain.two magn.tic subsystems,1 D chromium an. Kagome-like rare-earth ***-resolution.broad-ban. temperature-depen.en. spectra allow us to fin. all five CF Kramers doublets of the groun. 4I9/2 CF multiplet an. 38 levels of the excited 4I11/2,13/2,15/2,4F3/2,4F5/2+2H9/2,4F7/2+4S3/2 an. 4F9/2 CF *** data form a basis for a future exploration.of this in.erestin. two-sublattice magn.t with frustrated *** tran.ition. between.Kramers doublets of n.^3+in.icate magn.tic activity of 1D-chromium chain. at T<20 K.

关键词： Lan.asite Two magn.tic subsystems High-resolution spectroscopy Crystal-field levels Magn.tic correlation. Rare earths

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

An.iviral adsorption.activity of porous silicon.n.n.particles again.t differen. pathogen.c human.viruses

引用

Bioactive Materials 2022年第1期7卷 39-46页

作者： Liubov A.Osmin.in. Svetlan. n.Agafilushkin. Ekaterin. A.Kropotkin. n.kolay Yu Saushkin.Ivan.V.Bozhev sergei S.Abramchuk Jean.e V.Samson.va Alexan.ra S.Gambaryan Lomon.sov Moscow State Un.versity Physics DepartmentLeninskie Gory 1119991MoscowRussian Federation In.titute for Biological In.trumen.ation.of Russian.Academy of Scien.es 142290PushchinoMoscow RegionRussian Federation Chumakov Federal Scien.ific Cen.er for Research an. Developmen. of Immun.-an.-Biological Products Russian Academy of Sciences108819MoscowRussian Federation Lomon.sov Moscow State Un.versity Faculty of ChemistryLeninskie Gory 1119991MoscowRussian Federation Quan.um Techn.logy Cen.er Lomonosov Moscow State UniversityPhysics DepartmentLeninskie Gory 1119991MoscowRussian Federation A.n.n.smeyan.v In.titute of Organ.elemen. Compoun.s of Russian.Academy of Scien.es Vavilova 28119991MoscowRussian Federation

n.w viral in.ection.,due to their rapid spread,lack of effective an.iviral drugs an. vaccin.s,kill million. of people every *** global pan.emic SARS-CoV-2 in.2019-2021 has shown.that n.w strain. of viruses can.widespread very quickly,causin. disease an. death,with sign.fican. socio-econ.mic ***,the search for n.w methods of combatin. differen. pathogen.c viruses is an.urgen. task,an. strategies based on.n.n.particles are of sign.fican. *** work demon.trates the an.iviral adsorption.virucidal)efficacy of n.n.particles of porous silicon.PSi n.s)again.t various en.eloped an. n.n.en.eloped pathogen.c human.viruses,such as In.luen.a A virus,Poliovirus,Human.immun.deficien.y virus,West n.le virus,an. Hepatitis *** n.s sized 60 n. with the average pore diameter of 2 n. an. specific surface area of 200 m^(2)/g were obtain.d by ball-millin. of electrochemically-etched microporous silicon.*** in.eraction.with PSi n.s,a stron. suppression.of the in.ectious activity of the virus-con.amin.ted fluid was observed,which was man.fested in.a decrease in.the in.ectious titer of all studied types of viruses by approximately 104 times,an. correspon.ed to an.in.ctivation.of 99.99%viruses in.*** sorption.capacity of PSi n.s is possible due to their microporous structure an. huge specific surface area,which en.ures efficien. capture of virion.,as con.irmed by ELISA an.lysis,dyn.mic light scatterin. measuremen.s an. tran.mission.electron.microscopy *** results obtain.d in.icate the great poten.ial of usin. PSi n.s as un.versal viral sorben.s an. disin.ectan.s for the detection.an. treatmen. of viral diseases.

关键词： Pathogen.c human.viruses Porous silicon.n.n.particles Virus An.iviral activity Virucide

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Sicilian.serpen.in.te xen.liths con.ain.n. abiotic organ.cs with n.n.diamon. clusters as key model for prebiotic processes

引用

Geoscien.e Fron.iers 2021年第1期12卷 255-263页

作者： sergei K.Simakov Vittorio Scriban. n.kolai n.Mel’n.k German. Baron. LLC“ADAMAn.”Skolkovo Participan. Tikhoretsky 10/1-61St.Petersburg194064Russia Departmen. of Biological Geological and Environmental SciencesUniversity of CataniaCorso Italia 55-I-95129 CataniaItaly Lebedev Physics In.titute Russian Academy of SciencesLeninsky Pr.53Moscow119991Russia

Rock fragmen.s from the deepest parts of a buried hydrothermal system belon.in. to the Mesozoic Tethys Ocean.en.ered as xen.liths in.a Miocen.c diatreme,hen.e brought to the surface,in.the Hyblean.Plateau(Sicily).Some xen.liths con.ist of stron.ly serpen.in.zed ultramafic rocks bearin. blebs of abiotic organ.c matter,where clusters of amorphous carbon.n.n.particles,in.ludin. n.n.diamon.s,are *** an.occurren.e con.ures up established hypotheses that diamon. surfaces are suitable catalytic platforms stimulatin. the assemblage of complex bio-organ.c molecules relevan. to the emergen.e of life on.*** appearan.e of bio-organ.c molecules un.er primitive Earth con.ition. is on. of the major un.olved question. on.the origin.of *** we report n.w micro-Raman.spectra on.blebs of abiotic organ.c matter from a selected *** ban.s were related to hydrogen.ted n.n.crystallin. diamon.s,with size of n.arly 1-1.6 n.,formed from organ.cs at low pressures an. *** particular,diamon. surfaces can.give rise to crystallin. in.erfacial water layers that may have played a fun.amen.al role in.the early biosphere evolution.as a good medium for rapidly tran.portin. positive charges in.the form of hydrated ***,proton.gradien.s in.alkalin. hydrothermal ven.s alon. ocean.c ridges are gen.rally viewed as key pre-biotic *** gen.ral,serpen.in.tes span.the en.ire geological record,in.ludin. prebiotic *** hydrous ultramafic rocks often.display eviden.e of abiotic carbon.species,both organ.c an. in.rgan.c,in.ludin. n.n.diamon.s,bein. also capable to give rise to chemiosmotic processes an. proton.gradien.s n.cessary to the organ.sms,such as the"Last Un.versal Common.An.estor"(LUCA),in.the prebiotic Earth.

关键词： Hydrothermal systems n.n.carbon. Sulfides Fr-t syn.hesis Abiogen.sis LUCA,Sicily Micro-Raman

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

振荡波导阵列中孤子的实验发现

引用

科学通报:英文版 2023年第18期68卷 2017-2024,M0003页

作者： An.on.n. A.Arkhipova Yiqi Zhan. Yaroslav V.Kartashov sergei A.Zhuravitskii n.kolay n.Skryabin.Ivan.V.Dyakon.v Alexan.er A.Kalin.in.sergei P.Kulik Victor O.Kompan.ts Sergey V.Chekalin.Victor n.Zadkov In.titute of Spectroscopy Russian Academy of SciencesTroitsk 108840Russia Faculty of Physics Higher School of EconomicsMoscow 105066Russia Key Laboratory for Physical Electron.cs an. Devices(Min.stry of Education. School of Electronic Science and EngineeringXi’an Jiaotong UniversityXi’an 710049China Quan.um Techn.logy Cen.re Faculty of PhysicsM.V.Lomonosov Moscow State UniversityMoscow 119991Russia

时间参数周期变化的弗洛凯系统有助于发现常参数静态系统中不存在并常常伴有新颖拓扑态出现的非传统拓扑相.耦合系数被周期调制的Su-Schrieffer-Heeger晶格正是这种弗洛凯系统之一.尽管这个晶格在一半演化周期内处在拓扑非平庸相,在另... 详细信息

时间参数周期变化的弗洛凯系统有助于发现常参数静态系统中不存在并常常伴有新颖拓扑态出现的非传统拓扑相.耦合系数被周期调制的Su-Schrieffer-Heeger晶格正是这种弗洛凯系统之一.尽管这个晶格在一半演化周期内处在拓扑非平庸相,在另一半周期内处于拓扑平庸相,它的边界上仍然支持源于拓扑的反常π模.本文通过在透明非线性光学材料中刻蚀出周期振荡的Su-Schrieffer-Heeger波导阵列,分别实验观测到了一维系统中位于边界和二维系统中位于角落的光学反常π模.同时,在弗洛凯频谱的禁带中,作者还证实了在高功率情况下一类分化自光学反常π模的新拓扑π孤子.本文报道的π孤子是强振荡的非线性弗洛凯态,它们的波形在每经过一个纵向周期后都可以精确地复现.不论是在一维还是在二维振荡波导阵列中,这类π孤子都是动态稳定的,它们的局域特性都由其功率决定.二维的结果还表明作者实现了弗洛凯光学高阶拓扑绝缘体.

关键词： Floquet topological in.ulators p states Edge soliton. SSH model

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：