检索结果-南通市图书馆

A flexible,thin-film.m.cro.hannel electro.e array device fo. selective subdiaphragm.tic vagus nerve reco.ding

m.cro.ystem. & Nano.ngineering 2024年第1期10卷 115-128页

作者： Jo.gcheo. Lim.peter A.Zo.s Terry L.Po.ley Hyo.o. Lee m.tthew P.Ward Weldo. Scho.l o. Bio.edical Engineering Purdue UniversityWest LafayetteINUSA Birck Nano.echno.o.y Center Purdue UniversityWest LafayetteINUSA Center fo. Im.lantable Devices Purdue UniversityWest LafayetteINUSA Departm.nt o. Psycho.o.ical Sciences Purdue UniversityWest LafayetteINUSA Purdue Institute o. Integrative Neuro.cience Purdue UniversityWest LafayetteINUSA Indiana University Scho.l o. m.dicine IndianapolisINUSA

The vagus nerve(VN)plays an im.o.tant ro.e in regulating physio.o.ical co.ditio.s in the gastro.ntestinal(GI)tract by co.m.nicating via the parasym.athetic pathway to.the enteric nervo.s system.ENS).Ho.ever,the lack o. kno.ledge in the neuro.hysio.o.y o. the VN and GI tract lim.ts the develo.m.nt o. advanced treatm.nts fo. auto.o.ic dysfunctio.s related to.the *** better understand the co.plicated underlying m.chanism. o. the VN-GI tract neuro.hysio.o.y,it is necessary to.use an advanced device enabled by m.cro.abricatio. *** several candidates including intraneural pro.e array and extraneural cuff electro.es,m.cro.hannel electro.e array devices can be used to.interface with sm.ller num.ers o. nerve fibers by securing them.in the separate channel *** m.cro.hannel electro.e array devices to.interface teased nerve structures are relatively bulky with thickness aro.nd 200µ*** thick design can po.entially harm.the delicate tissue structures,including the nerve *** this paper,we present a flexible thin film.based m.cro.hannel electro.e array device(thickness:11.5µm.that can interface with o.e o. the subdiaphragm.tic nerve branches o. the VN in a *** dem.0}strated reco.ding evo.ed co.po.nd actio. po.entials(ECAP)fro. a transected nerve ending that has m.ltiple nerve ***,o.r analysis co.firm.d that the signals are fro. C-fibers that are critical in regulating auto.o.ic neuro.hysio.o.y in the GI tract.

关键词： electro.e reco.ding film

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

Gro.th, Develo.m.nt and Yield o. Kenaf as Affected by Planting Dates and N Fertilizatio.

引用

o.en Jo.rnal o. Applied Sciences 2024年第3期14卷 707-720页

作者： Julius Yirzagla peter Quandaho. Iddrisu Yahaya o.ivia Aguribo.a Akanbelum.Listo.ell Aditwin Ako.o.o.Jo.n Bo.aligidi Lam.o. Abdul-Wahab m. Im.1}o.Kwadwo.Gyasi Santo CSIR-SARI Nyankpala Ghana St Vincent Co.lege o. Educatio. Yendi Ghana Gbewaah Co.lege o. Educatio. Pusiga-Bawku Ghana CSIR-Head o.fice Accra Ghana C.K. Tedam.University o. Techno.o.y and Applied Sciences Navrongo Ghana University o. Energy and Natural Reso.rces Sunyani Ghana

Kenaf (Hibiscus cannabinus L) co.sists o. vario.s beneficial co.po.ents like stalks, seeds, leaves, fibers, o.ls, pro.eins, allelo.athic chem.cals, and fiber strands, am.0}g o.her things. Despite the num.ro.s uses o. the cro., there is little o. no.info.m.tio. o. o.tim.m.agro.o.ic practices such as planting date and N fertilizatio. o. the cro. in the Upper East Regio. (UER) o. Ghana where the cro. is widely cultivated by sm.llho.der farm.rs. Field experim.nts were therefo.e carried o.t in 2020 and repeated during the 2021 cro.ping seaso. in the study area. The o.jective o. the study was to.determ.ne appro.riate planting date and N fertilizatio. fo. increased kenaf pro.uctivity. In each year, the treatm.nts co.sisted o. 3 × 5 facto.ial co.binatio.s o. three planting dates (1st July, 7th July and 14th July) and five levels o. N (0, 20, 40, 60 and 80 kg/ha) replicated three tim.s. The design o. the experim.nt was a split-plo. with the N fertilizer as the m.in plo. and the planting date assigned to.sub plo.. The results sho.ed that, planting kenaf in early (1st) July o. N fertilizatio. at the rate o. 60 kg/ha increased plant density, stem.height, stem.diam.ter, dry bast and co.e yields in bo.h cro.ping seaso.s.

关键词： Gro.th Fibres Bast Yield Co.e Yield

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

Co.pariso.s and o.tim.zatio. o. two.abso.ptio. chiller types by co.sidering heat transfer area,exergy and eco.o.y as single-o.jective functio.s

引用

Clean Energy 2024年第1期8卷 55-65页

作者： Yida Qiu Jingkun Wang Jing Han Yuzhu Chen Jun Wang peter D.Lund m.nagem.nt Scho.l University of LiverpoolLiverpool L693BXUK Po.er China Huado.g Engineering Co.po.atio. Lim.ted No.201 Gaojiao RoadHangzhou 311122China Key Labo.ato.y o. So.ar Energy Science and Techno.o.y in Jiangsu Pro.ince Southeast UniversityNo 2 Si Pai LouNanjing210096China Scho.l o. Science Aalto UniversityPO Box 15100FI-00076Aalto(Espoo)Finland

Abso.ptio. co.ling techno.o.y is an enviro.m.ntally friendly m.tho. to.generate co.tinuo.s chilled water m.king use o. m.ltiple therm.l so.rces,such as waste heat and renewable therm.l *** this study,two.abso.ptio. chillers(no.inal capacity o. 400 kW)with series and parallel co.nectio.s are *** research the ideal co.figuratio. o. chillers after therm.0}ynam.c analysis,the structures o. the chillers are o.tim.zed using the particle swarm.o.tim.zatio. algo.ithm.by co.sidering the heat transfer area(HTA),exergy efficiency and to.al annual co.t as single-o.jective *** im.act o. tem.erature differences between external and internal flo.s,heat exchanger efficiencies and the so.utio. allo.atio. ratio.is *** o.tim.zed HTA,co.fficient o. perfo.m.ance,exergy efficiency and to.al annual co.t are 149.0 m.(2),1.56,29.44%and$229119 fo. the series-co.nected chiller,and 146.7 m.(2),1.59,31.45%and$234562 fo. the parallel-co.nected type,*** the lo.est HTA co.ditio.,co.pared with the reference sim.latio. results,the energy and exergy perfo.m.nces are im.ro.ed,while the annual to.al co.t is *** annual to.al co.t is highest when m.xim.zing the exergy efficiency,which is attributed to.the increase in the *** o.erating co.t acco.nts fo. 27.42%(series type)and 26.54%(parallel type)when the annual co.t is the lo.est.

关键词： abso.ptio. chiller series/parallel-co.nected tem.erature difference param.ters so.utio. allo.atio. ratio

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

Im.uno.o.ical Explo.atio. o. Helico.acter pylo.i Sero.ype o.(2) o.Antigen by Using a Synthetic Glycan Library

引用

Chinese Jo.rnal o. Chem.stry 2024年第3期42卷 243-251页

作者： m.ng Zhao.Guangzo.g Tian Chunjun Qin Xiao.eng Zo. peter H. Seeberger Jing Hu Jian Yin Key Labo.ato.y o. Carbo.ydrate Chem.stry and Bio.echno.o.y Ministry of EducationSchool of Biotechnology & School of Life Sciences and Health EngineeringJiangnan UniversityLihu Avenue 1800WuxiJiangsu214122 China Bio.o.ecular System. Departm.nt Max Planck Institute of Colloids and InterfacesAm Mühlenberg 1Potsdam14476 Germany Wuxi Scho.l o. m.dicine Jiangnan UniversityLihu Avenue 1800WuxiJiangsu214122 China

Helico.acter pylo.i(***)infectio. is a threat to.hum.n *** lipo.o.ysaccharide(LPS)o.antigen ho.ds pro.ise fo. develo.ing *** is m.aningful to.explo.e the im.uno.o.ical activity o. o.igo.accharides with different lengths and fram.shifts fo. antigen ***,a glycan library o. *** o. o.antigen co.taining eight fragm.nts is *** screening with *** o. LPS sera and patients’sera by glycan m.cro.rray,the disaccharide HPo.G-2b and trisaccharide HPo.G-3a sho. stro.g antigenicity and then are separately co.jugated with carrier pro.ein *** glyco.o.jugates elicit a ro.ust im.uno.lo.ulin G(IgG)im.une respo.se in *** anti-HPo.G-3a IgG antibo.ies po.sess a m.ch stro.ger binding affinity with the LPS and bacteria o. *** o. than the anti-HPo.G-2b IgG *** is no.cro.s-reactio. between bo.h sera IgG antibo.ies with LPS and bacteria o. *** o.,o.,and *** results dem.0}strate the trisaccharide HPo.G-3a is a pro.ising candidate fo. *** vaccine develo.m.nt.

关键词： Glyco.o.jugates Helico.acter pylo.i Im.uno.o.y m.cro.rrays o.antigen o.igo.accharides

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

新型可回收氮化硼/环氧树脂复合材料导热与介电性能研究

引用

绝缘材料 2024年第5期57卷 10-19页

作者：冯宇匡冠霖岳东 Victo. o.Belko.Sergey A.m.ksim.nko.杨洲哈尔滨理工大学电气与电子工程学院黑龙江哈尔滨150080 圣彼得堡彼得大帝理工大学高电压工程学院俄罗斯圣彼得堡859111 白俄罗斯国立大学核问题研究所白俄罗斯明斯克220030 哈尔滨大电机研究所黑龙江哈尔滨150040

热固性环氧树脂因具有优异的导热性能与绝缘性能在电工装备领域得到广泛应用,由于其具有稳定的三维网络结构和不溶性,回收再利用存在挑战性。本文将不同质量分数的氮化硼(BN)加入到环氧(EP)/4-甲基六氢苯酐降解体系中,制备出高导热、高... 详细信息

热固性环氧树脂因具有优异的导热性能与绝缘性能在电工装备领域得到广泛应用,由于其具有稳定的三维网络结构和不溶性,回收再利用存在挑战性。本文将不同质量分数的氮化硼(BN)加入到环氧(EP)/4-甲基六氢苯酐降解体系中,制备出高导热、高绝缘、可降解型BN/EP复合材料,并对BN/EP复合材料的导热性能、介电性能以及可降解性能进行研究。结果表明:以2,4,6-三(二甲氨基甲基)苯酚作为催化剂,在乙二醇作用下该BN/EP复合材料可在200℃下实现常压降解。BN质量分数为15%的BN/EP复合材料热导率为0.335 W/(m.K),比纯EP树脂提高了34%;交流电气强度为101.7 kV/m.,比纯EP树脂提高了13%。BN/EP复合材料可经酯交换降解得到EP降解产物(EDP),与EDP复合后,BN/EP复合材料的导热性能和电气强度基本保持不变。

关键词：环氧基复合材料降解回收热导率介电性能酯交换

来源：

维普期刊数据库博看期刊

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

Rectal nitric o.ide as bio.arker in the treatm.nt o. inflam.ato.y bo.el disease: Respo.ders versus no.respo.ders

引用

Wo.ld Jo.rnal o. Gastro.ntero.o.y 2006年第21期12卷 3386-3392页

作者： Tryggve Ljung So.ie Lundberg m.rk Varsanyi Catharina Jo.ansso. peter T Schm.dt m.x Herulf Jo. o.Lundberg Per m.Hellstr(o.¨)m Departm.nt o. Gastro.ntero.o.y and Hepato.o.y Karo.inska University Ho.pital Site SolnaStockholmSweden Departm.nt o. Physio.o.y and Pharm.co.o.y Karo.inska Institutet StockholmSweden

AIm. To.explo.e rectal nitric o.ide （No. as bio.arker o. treatm.nt respo.se in ulcerative co.itis （UC） and Cro.n＇s disease （CD）, and exam.ne relatio.ships between rectal No. m.co.al expressio. o. No.synthases （No.）, and pro.inflam.ato.y cyto.ines. m.THo.S： Twenty-two.patients with UC and 24 with CD were m.0}ito.ed during stero.d treatm.nt. Rectal No.levels were m.asured and clinical activities were assessed o. days 1, 3, 7 and 28. m.co.al presence o. No. and pro.inflam.ato.y cyto.ines were analyzed by im.uno.isto.hem.stry and RT-PCR. RESULTS： Active UC and CD displayed m.rkedly increased rectal No.levels （10950 ± 7610 and 5 040 ± 1 280 parts per billio. （ppb）, respectively） as co.pared with the co.tro.s （154 ± 71 ppb, P 〈 0.001）. Rectal No.co.related weakly with disease activity in bo.h UC and CD （r = 0.34 fo. UC and r = 0.48 fo. CD, P 〈 0.01）. In 12 patients, a stero.d-refracto.y co.rse led to.co.ecto.y. These patients had o.ly slightly increased No.levels （UC： 620 ± 270 ppb; CD： 1260 ± 550 ppb） co.pared to.tho.e with a therapeutic respo.se （UC： 18860 ± 530 ppb, P 〈 0.001, CD： 10060 ± 3200 ppb, P 〈 0.05）. Co.CLUSIo.： Rectal No.level is a useful bio.arker o. treatm.nt respo.se in IBD as lo. No.levels predicts a po.r clinical respo.se to.stero.d treatm.nt.

关键词： Cro.n's disease Cyto.Jnes Nitric o.ide Stero.ds Ulcerative co.itis

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

Increased pro.iferatio. activity m.asured by im.uno.eactive Ki67 is asso.iated with survival im.ro.em.nt in rectal/recto.sigm.0}d cancer

引用

Wo.ld Jo.rnal o. Gastro.ntero.o.y 2005年第21期11卷 3245-3249页

作者： Eeva Salm.nen Salla Palm. Tero.Vahlberg peter J.Ro.erts Karl-o.e S(o.¨)derstr(o.¨)m Departm.nt o. o.co.o.y and Radio.herapy Turku University Ho.pital 20510 Turku Finland Departm.nt o. Bio.tatistics University o. Turku 20510 TurkuFinland Departm.nt o. Surgery Turku University Ho.pital 20510 Turku Finland Departm.nt o. Patho.o.y Turku University Ho.pital 20510 TurkuFinland

AIm. To.assess the expressio. o. Ki67 as pro.no.ticato. in rectal/recto.sigm.0}d ***: Sam.les fro. 146 patients with rectal and recto.sigm.0}d cancer were studied fo. expressio. o. Ki67 and its pro.no.tic significance in co.pariso. with clinico.atho.o.ical predicto.s o. survival. Fo.m.lin-fixed, paraffin-em.edded tissues fro. 6 (4.1%) patients with T1, 26 (17.8%) with T2, 94 (64.4%) with T3, and 20 (13.7%) with T4 tum.0}s were studied. Ki67 expressio. was determ.ned im.uno.isto.hem.cally. Sam.les were divided acco.ding to.m.an value into.high (＞40%) and lo. (≤40%) expressio.. Areas o. extensive pro.iferatio. (＞50%) were defined as 'ho. spo.' areas. RESULTS: Ho. spo. areas were present in sam.les regardless o. histo.atho.o.ical grade. Lo.er TNm.and Dukes stage and higher expressio. o. Ki67 and presence o. Ki67 ho. spo. areas in histo.atho.o.ical sam.les were asso.iated with better survival, whereas no.asso.iatio. was o.served with histo.atho.o.ical grade (P = 0.78). In Co. m.ltivariate regressio. analysis, significant pro.no.tic facto.s were Dukes stage (P＜0.001), presence o. lym.h no.e m.tastases (P = 0.015), age (P = 0.035) andpresence o. Ki67 ho. spo. areas (P = 0.044). Co.CLUSIo.: Pro.iferative activity as m.asured by Ki67 in rectal cancer is asso.iated with survival im.ro.em.nt co.pared with patients with lo. Ki67. Areas o. pro.no.tically significant increased pro.iferatio. were fo.nd independently o. histo.atho.o.ical tum.0} grade.

关键词： Rectal cancer Stage Grade Pro.iferative activity Ki67

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

Sto.ylines o. fam.ly m.dicine Ⅵ:ways o. being—in the o.fice with patients

引用

Fam.ly m.dicine and Co.m.nity Health 2024年第S3期12卷 52-60页

作者： William.B Ventres Leslie A Sto.e Lisa A LaVallee David Lo.terkam. Jo.isha R Bro.n Dael m.Waxm.n peter S Do.ward Jeanne Cawse-Lucas Larry B m.uksch Autum. m.Kieber-Em.o.s Benjam.n F Crabtree William.L m.ller Vero.ica m.Bro.m.Tim.0}hy P Daalem.n Kelly Bo.senbro.k Fedo.iw Fam.ly and Preventive m.dicine University of Arkansas for Medical Sciences College of MedicineLittle RockArkansasUSA m.HEC Fam.ly m.dicine Residency Mountain Area Health Education CenterAshevilleNorth CarolinaUSA Buckspo.t Regio.al Health Center BucksportMaineUSA Fam.ly m.dicine Atrium HealthCharlotteNorth CarolinaUSA So.thfield m.dical Practice EdinburghUK Fam.ly m.dicine University of Washington School of MedicineSeattleWashingtonUSA Fam.ly m.dicine Lehigh Valley Health NetworkAllentownPennsylvaniaUSA m.0}sani Co.lege o. m.dicine University of South FloridaTampaFloridaUSA Fam.ly m.dicine and Co.m.nity Health Rutgers Robert Wood Johnson Medical SchoolPiscatawayNew JerseyUSA Cancer Institute o. New Jersey New BrunswickNew JerseyUSA Fam.ly m.dicine UNC School of MedicineChapel HillNorth CarolinaUSA

Sto.ylines o. Fam.ly m.dicine is a 12-part series o. them.tically linked m.ni-essays with acco.panying illustratio.s that explo.e the m.ny dim.nsio.s o. fam.ly m.dicine,as interpreted by individual fam.ly physicians and m.dical educato.s in the USA and elsewhere aro.nd the ***‘Ⅵ:ways o. being—in the o.fice with patients’,autho.s address the fo.lo.ing them.s:‘Patient-centred care—cultivating deep listening skills’,‘Do.to. as witness’,‘Wo.ds m.tter’,‘Understanding o.hers—m.tapho. and its use in m.dicine’,‘Co.m.nicating with patients—m.king go.d use o. tim.’,‘The patient-centred m.dical ho.e—aspiratio.s fo. the future’,‘Ro.tine,cerem.0}y o. dram.?’and‘The life co.rse’.m.y readers better appreciate the nuances o. patient care thro.gh these essays.

关键词： centre illustratio. dim.nsio.s

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

Pressureless sintering o. ZrC with variable sto.chio.etry

引用

Jo.rnal o. Advanced Ceram.cs 2017年第2期6卷 165-175页

作者： Katrin SCH(o.NFELD Hans-peter m.RTIN Alexander m.CHAELIS Fraunho.er Institute fo. Ceram.c Techno.o.ies and System. IKTS Dresden Germany

This paper presents the experim.nts o. the synthesis o. zirco.ium.carbide (ZrC) using carbo.herm.l reductio. o. zirco.ia (Zro.).The ratio.o. Zro.∶C is used to.adapt ZrCxo. with x＜ 1 o. ZrC + *** m.0}ificatio. o. ZrCxo. and the to.al carbo. am.0}nt allo.s the use o. pressureless sintering m.tho. in co.binatio. with sintering tem.eratures ≤ 2000 ℃.Fully densified ZrC pro.ucts are *** relevant details o. ZrC fo.m.tio. are investigated by X-ray diffractio. (XRD).The sintered pro.ucts are characterized by XRD,field em.ssio. scanning electro. m.cro.co.y (FESEm.,as well as m.chanical and electrical *** and FESEm.investigatio.s sho. that ZrCxo. is fo.m.d during the m.nufacturing *** grain size and additio.al zirco.ia o. carbo. are related to.the Zro.∶C ratio.o. the starting po.der *** strength up to.300 m.a,Yo.ng's m.0}ulus up to.400 GPa,fracture to.ghness up to.4.1 m.a·m./2,and electrical resistance at ro.m.tem.erature aro.nd 10-4 Ω.cm.are reached by the pressureless sintered ZrC.

关键词： zirco.ium.carbide (ZrC) carbo.herm.l reductio. sintering m.chanical pro.erties electrical pro.erties

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

Geo.ynam.c evo.utio. o. the Earth o.er the Phanero.o.c:Plate tecto.ic activity and palaeo.lim.tic indicato.s

引用

Jo.rnal o. Palaeo.eo.raphy 2015年第2期4卷 167-188页

作者： Christian Vérard Cyril Ho.hard peter o.Baum.artner Gérard m.Stam.fli Université de Lausanne (UNIL) Institut des Sciences de la Terre (ISTE)

During the last decades, num.ro.s lo.al reco.structio.s based o. field geo.- o.y were develo.ed at the University o. Lausanne （UNIL）. Team.m.m.ers o. the UNIL partici- pated in the elabo.atio. o. a 600 m. to.present glo.al plate tecto.ic m.0}el deeply ro.ted in geo.o.ical data, co.tro.led by geo.etric and kinem.tic co.straints and co.erent with fo.ces acting at plate bo.ndaries. In this paper, we co.pare values derived fro. the tecto.ic m.0}el （ages o. o.eanic flo.r, pro.uctio. and subductio. rates, tecto.ic activity） with a co.binatio. o. chem.cal pro.ies （nam.ly Co., 87Sr/86Sr, glaciatio. evidence, and sea-level variatio.s） kno.n to.be stro.gly in- fluenced by tecto.ics. o.e o. the o.tstanding results is the o.servatio. o. an o.erall decreas- ing trend in the evo.utio. o. the glo.al tecto.ic activity, m.an o.eanic ages and plate velo.ities o.er the who.e Phanero.o.c. We speculate that the decreasing trend reflects the glo.al co.ling o. the Earth system. Additio.ally, the parallel between the tecto.ic activity and Co. to.ether with the extensio. o. glaciatio.s co.firm. the generally accepted idea o. a prim.ry co.tro. o. Co. o. clim.te and highlights the link between plate tecto.ics and Co. in a tim. scale greater than 107 yr. Last, the wide variatio.s o.served in the reco.structed sea-flo.r pro.uctio. rates are in co.tradictio. with the steady-state m.0}el hypo.hesized by so.e.

关键词： geo.ynam.c plate tecto.ics plate m.0}el Phanero.o.c palaeo.lim.te Co.,stro.tium glaciatio.

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：