锂

Shell Alvania Grease HD 2 is a general purpose industrial grease, which is based on high viscosity index mineral oil and a mix ed lithium/calcium soap thickener.

壳牌爱万利 HD 2 润滑脂是高品质、极压多用途工业润滑脂，由高粘度指数矿物油和锂/钙混合皂基稠化剂调合而成

They designed an electrode made from porous carbon and lithium oxide.

他们设计出的电极由多孔碳和锂氧化物制成。

They were used as active material of anode materials for lithium ion batteries respectively, using constant-current cell tester to test their electrochemical properties.

近几年来，研究最广泛的锂离子电池负极材料是石墨以及各种碳材料，但研究表明，碳材料存在较大的能量损失和高倍率充放电性能差等缺点[2 ，3] 。

They were used as anode materials for lithium ion batteries respectively, and their electrochemical properties were studied using constant electric current cell tester.

锂离子电池具有电压高、能量密度大、安全性好、质量轻、自放电小、循环寿命长、无记忆效应、无污染等优点[1]。

Under the support of State Ministry of Science and Technology, the Institute of Charcoal Material and Institute of Powder in Tsinghua University have developed technology of compound graphite powder preparing for high-performance lithium ion cell, and reached the international advanced level.

清华大学炭素材料研究室和粉体工程研究室在国家科技部西部科技行动计划项目的支持下，研究开发了高性能锂离子电池用复合石墨粉的制备工艺，并通过鉴定验收，达到国际先进水平。

Lead is a chemical which causes cancer.

锂是一种致癌物质

Papers in the experimental part of our literature considered on the basis of the experimental exploration, and podophyllotoxin intermediates with the structural characteristics of a simple pepper aldehyde as the starting material,α,β-unsaturated carbonyl compounds are selective reduction lithium aluminum hydrogen reduction reaction as the key steps to have the Knoevenagel condensation, peracetic acid epoxy between chlorine and alkaline hydrogen peroxide epoxy, DCC condensation esterification reaction of the three podophyllotoxin intermediates.

论文实验部分我们在综合考虑文献的基础上，经过实验摸索，并结合鬼臼毒素中间体的结构特点以简单的胡椒醛为起始原料，对α，β-不饱和羰基化合物具有选择性还原的锂铝氢还原反应为关键步骤，先后经过Knoevenagel缩合，间氯过氧苯甲酸环氧化，碱性过氧化氢环氧化，DCC缩合酯化等反应合成了3个鬼臼毒素中间体。

The battery pack include Li-ion cells, pack shell, control-protect circuit board and binding interface etc., which has high capacity, low weight, small volume, long cycle life, safety, friendly environment and conveniently replacement.

蓄电池组主要包括锂离子电池组合电芯、外壳、控制保护电路板、接口等部件，具有容量高、重量轻、体积小、使用寿命长、安全、绿色环保、替换方便等突出优点，可直接与现用客车蓄电池进行互换。

The main products are: AG button batteries, SR / SG silver oxide button batteries, CR lithium manganese button batteries, 12V (23A / 27A) button combination battery, 6V (4G -13) button combination of batteries, zinc-air battery Button, button batteries , Environmental column carbon and alkaline batteries, 9V (6F / 22) box batteries, camera batteries and rechargeable batteries.

主要产品有： AG 纽扣电池、 SR/SG 氧化银纽扣电池、 CR 锂锰纽扣电池、 12V （ 23A/ 27A ）纽扣组合电池、 6V （ 4G -13 ）纽扣组合电池、锌空气纽扣电池、纽扣充电池、环保柱式碳性、碱性电池、 9V （ 6F /22 ）方块电池、相机电池及充电电池等。

Companies are actively Trial polymer lithium battery and supercapacitor combination of electric car energy.

公司正积极试制聚合物锂电池与超级电容器的组合电动车能源。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。