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江汽全新品牌瑞风refine重新定义中高端商务车 006

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经济参考报

作者：秦天弘

11月20日，瑞风L6MAX于广州车展正式上市。作为瑞风品牌全新旗舰车型和瑞风“L”系列第一款产品，瑞风L6MAX兼具前置前驱专业底盘、超大多维空间、20万级商务专属三大亮点。面对不断升级的市场趋势和日益精细化的用户需求，瑞风L6MAX的... 详细信息

11月20日，瑞风L6MAX于广州车展正式上市。作为瑞风品牌全新旗舰车型和瑞风“L”系列第一款产品，瑞风L6MAX兼具前置前驱专业底盘、超大多维空间、20万级商务专属三大亮点。面对不断升级的市场趋势和日益精细化的用户需求，瑞风L6MAX的入场将带来“大有前程”的中高端公商务出?

关键词： MAX 商务车 MPV refine 高端商务前置前驱重新定义

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挑战refine第二关!

电脑爱好者 2009年第17期 29-29页

在连续刊登了两期"挑战refine"之后,"扬长而去"自以为无人敢前来挑战的refine傻眼了,接近百名挑战者以邮件形式挑战(还不包括有可能被混入垃圾邮件堆里的邮件)。refine硬着头皮阅读这些挑战答案,挑选了十强选手!名单如下(排名不分先后):

关键词：垃圾邮件 refine

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挑战refine! 争当系统御用写手

电脑爱好者 2009年第14期 45-45页

阅读"系统栏目"好久了,你是不是已经厌倦了refine这个家伙的写作手法和包装风格?开篇堆砌几句废话,然后顺延几个操作步骤,就组成了一篇

关键词：包装风格扩展名 refine

六一特辑之——小编：refine的童年趣事

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电脑爱好者 2008年第11期 67-67页

小时候很喜欢在外面和小伙伴玩,除了那些常见的游戏:捉迷藏、弹玻璃球、放风筝等,我们还经常走到很远的地方去冒险。那时候离家几公里远的地方有一条人造水渠,有一次,我们一行六七人沿着这条水渠的岸边,向西一直走。在天快黑了的时候,... 详细信息

小时候很喜欢在外面和小伙伴玩,除了那些常见的游戏:捉迷藏、弹玻璃球、放风筝等,我们还经常走到很远的地方去冒险。那时候离家几公里远的地方有一条人造水渠,有一次,我们一行六七人沿着这条水渠的岸边,向西一直走。在天快黑了的时候,发现了一个很大

关键词：小编玻璃球 refine 水渠

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挑战refine! 争当系统御用写手

电脑爱好者 2009年第13期 33-33页

阅读"系统栏目"好久了,你是不是已经厌倦了refine这个家伙的写作手法和包装风格?开篇堆砌几句废话,然后顺延几个操作步骤,就组成了一篇处处一般的文章。那你还等什么,打开Word、打开EmEditor,打开截图工具

关键词：包装风格 refine

Influence of Ca on microstructure and corrosion resistance of Mg-14Li alloy

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China Foundry 2018年第2期15卷 132-138页

作者： Tian-shun Dong Xiao-bing Li Bin-guo Fu Guo-lu Li Jin-hai Liu school of material science and engineering hebei university of technologyTianjin 300132China

In order to improve the corrosion resistance of magnesium lithium alloy, Mg-14 Li alloy with different content of Ca(0, 3, 5, 10 wt.%) was prepared with a induction melting furnace. Electrochemical test and corrosion test were carried out in NaCl solution with different Cl^-concentrations. The results indicate that the microstructure of the Mg-14 Li alloy with Ca consists of dendritic β phase and eutectic structure(β+CaMg_2). With the increase of Ca addition from 0, to 3, 5, 10 wt.%, the corrosion resistance of the Mg-14 Li alloy initially increases first and then decreases, and that of alloy with 3% Ca is the best. Therefore, the corrosion resistance of Mg-14 Li alloy in NaCl solution can be effectively improved by adding proper amount of Ca. In addition, the concentration of Cl^-was one of important factors affecting the corrosion resistance of the Mg-14 Li alloy, and the influence of Ca was slighter than that of Cl^-.

关键词： magnesium lithium alloy Ca refine electrochemistry corrosion resistance

KINETIC　STUDY　ON　THE　REMOVAL　OF　LEAD　AND　SILVERFROMCRUDEBISMUTHBYANODEREFINING

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Journal of Central South University 1994年第1期6卷 59-62页

作者： Zhang Yongjian Ren Hongyan Xie Zhong(Department of Non-Ferrous Metallurgy, Central South University of Technology, Changsha, 410083, China) Department of Non-Ferrous Metallurgy Central South University of Technology Changsha China

The anode refining process to remove lead and silver from crude bismuth was studied. The study was carried out with chloride melts at 400 ℃ in a crucible-in-crucible type pyrex glass electrolyzer. The kinetic regularity of the removal of lead and silver was found to be in accordance with the equation:Inc=b-kt. Values of constant k were determined for different current *** relationship between the purity of refined bismuth and its direct yield wasalso determined. A two-stage anode refining method was established. The firststage. was to remove most part of lead (about 90%) at higher current density ;the second stage was used for removing silver and the remains of lead at lowercurrent density. Under appropriate conditions high purity (WPb < 0.001%,WAd<0.004%) of bismuth could be obtained from crude bismuth with the direct yield of bismuth up to 98%.

关键词： refine of bismuth molten salts electrorefining anode refining

ON NEW SIMPLE LIE ALGEBRAS OF SHEN GUANGYU

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Chinese Annals of Mathematics,Series B 1989年第4期10卷 448-457页

作者：费青云 Shanghai Anting Normal School Shanghai China.

In Shen Guangyu constructed two classes of simple Lie algebras ∑, , and proved that ∑ is new. This paper gives the invariant filtrations and the associated graded algebras of ∑, . Itfollows that is new too. Moreov... 详细信息

关键词： invariants SIMPLE graded verified algebra 气刀 lemma refine Jordan NEWS

Study on the Recovery of Rhodium from Spent Organic Rhodium Catalysts of Acetic Acid Industry Using Pyrometallurgical Process

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贵金属 2012年第A1期33卷 24-27页

作者： HE Xiaotang WANG Huan WU Xilong LI Yong ZHAO Yu HAN Shouli LI Kun GUO Junmei Sino-Platinum Metals Resources(Yimen)Co.Ltd. State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum MetalsSino-Platinum Metals Co.Ltd.Kunming650106China

A new process recycling rhodium from organic waste containing rhodium in acetic acid industry is developed. Use the special affinity of base metal sulfides (FeS, Ni2S3 , CuS, etc.) on platinum group metals, adopting high nickel matte trapping-aluminothermic activation method to recovery rhodium from incinerator residue of organic rhodium waste. The method is shorter process, lower equipment requirement, and the higher activity of rhodium black. In pyrometallurgy enrichment process,the recovery rate of rhodium reached 94.65%, the full flow of rhodium recovery rate was 92.04%.

关键词： metallurgy organic waste platinum group metals rhodium refine pyrometallurgy enrichment