查询词典 lithium

Alloy of cobalt and nickel was electrolysed to prepare 〓 as cathode material of lithium-ion battery.

利用电解方法制得的LiCoO〓正极材料的各项性能都比较好。

The results show that the effect of Li is to increase the rate of hardening, however, the addition of lithium does not progressively change age hardening and precipitation process of Al--Cu--Mg--Ag alloys with low Cu/Mg ratio, and significant age hardening response only occurs with the addition of 2.0\%Li.

结果表明，在Al--4.0Mg--1.5Cu--0.4Ag合金中添加锂，可以加速合金的时效进程，但其时效硬化效果并不能简单地随着含锂量的增加而逐步加强，只有当锂含量达到2.0\%时，才表现出显著的时效硬化与强化效果。

The ionic liquid electrolytes are promising candidates to be used in lithium batteries or electrochemical capacities just because they are highly conductive, heatresistant, un contaminative and having no stream pressure.

离子液体具有电导率高、热稳定性好、无污染、蒸气压极低等特性，是非常有希望应用于锂电池或电化学电容器的电解质。

The total precipitation for the law synthetic micrometres belt burr of Tansuanli (Li2CO3) and carbonic acid manganese (MnCO3) ball for damages caused calcine material prepared by a porous spherical type of spinel LiMn2O4 as a lithium-ion batteries positive materials, and through the valuable objects to the modified surface active agent, scattered porous ball into nano particles.

高手帮我翻一下。谢谢本文以共沉淀法合成微米级的带毛刺的碳酸锂（Li2CO3）和碳酸锰（MnCO3）球为前驱物通过高温煅烧而制备出多孔球状的尖晶石型LiMn2O4作为锂离子电池的正极材料，同时通过对前驱物加表面活性剂的改性，分散多孔球而成为纳米粒子。

Keywords railroad carriage ; hybrid ; lithium ion ; diesel engine

关键词铁路车辆；混合；锂离子；柴油机

Railway Company and Hitachi have been developing hybrid propulsion system of railroad carriage which assumed lithium ion battery and a diesel engine power source.

摘要东日本旅客铁路株式会社和日立制作所正在开发以锂离子电池和柴油机为动力源的混合铁路车辆。

Furthermore, the Lithium-ion rechargeable battery can support up 2 hours of viewing time.

此外，锂离子充电电池可支持2小时的收看时间。

The fine structure splittings of 1s2np (n 9) states for lithium-like Zn27+ ion are calculated by using the full-core plus correlation method.

用全实加关联方法计算了类锂Zn27+离子1s2np (n 9)态的精细结构。

The transition energies and oscillator strengths of 1s^2 3d-1s^2 nf(4≤n≤9) for lithium-like Ti(superscript 19+) ion are calculated by using the full-core plus correlation method. The fine structure splittings of 1s^2 nf(n≤9) states are also evaluated.

用全实加关联方法计算了类锂Ti(上标 19+)离子1s^2 3d-1s^2 nf(4≤n≤9)的跃迁能、振子强度及1s^2 nf(n≤9)态的精细结构劈裂。

Lithium carbonate : this is an older mood stabilising drug that is still widely used.

碳酸锂 ：这是一个老年人的情绪稳定药物，仍然是广泛使用。

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。