lithium

The origin of optically induced refractive index in lithium niobate is presented.

提出了其光致折射率变化的机制主要是由光生伏特效应决定.

Lithium-ion battery cell research has become a hot spot.

锂 离子电池 已经成为电池方面研究的热点.

Hydrazine perchlorate and lithium perchlorate form two eutectics.

过氯酸肼和过氯酸锂形成两种低共熔物.

Great importance is attached to the lithium-ion rechargeable battery electrolyte and additive.

锂离子蓄电池电解液及其添加剂的研究日益受到研究者的重视.

MHD Pressure Drop Analysis for a Lithium Cooled Blanket of Tokamak Engineering Test Breeder Step forced Dynamic Speed Drop Analysis Digital Control, Dual Ring, Direct Current and Reversible Speed Governing System

托卡马克工程试验增殖堆Li冷包层的磁流体动力学压降分析数控双环直流可逆调速系统阶跃扰动动态速降分析

The ratio of sample to lithium tetraborate from 1:5 to 1:3 is adopted according to analyrical requirements.

根据分析的不同要求，试样与四硼酸锂的比例采取1∶5&1∶30。

Physical Properties of Lithium Tetraborate Single Crystals

四硼酸锂单晶的物理性能

Lithium-based batteries offer many advantages over nickel and lead-based systems.

锂电池提供了很多比镍或铅电池优越的特点.

Determination of microcontent water in organic solvents by lithium tetraborate crystal resonant sensor

硼酸锂晶体谐振式传感器测定有机溶剂中微量水

Lithium Tetraborate Crystal& A Novel SAW Substrate Material

新型SAW基片材料&四硼酸锂晶体

Lithium in tea was determined by flame atomic absorption spectroscopy ( FAAS ).

摘要用火焰原子吸收光谱法测定了茶叶中锂元素的含量.

Lithium has some chemical behavior that resembles the chemistry of Mg.

锂的某些化学行为类似于Mg的.

Chromeplating lithium is mainly used for chromic acid and acid.

镀铬用的电解液次给是铬酸酐和硫酸.

Notebook and Tablet PC batteries are usually the Smart Lithium-Ion type.

笔记本及掌上电脑的电池通常属于智能电池.

...the country's rich deposits of the metal, lithium.

这个国家丰富的锂金属矿藏

The salt lithium chloride is hygroscopic.

氯化锂盐具有吸湿性的.

Lithium Bromide-Water Absorption Refrigerator Test Plant with Overflow Plate Pool

堰板水池式溴化锂制冷机测试台的研制

The results showed that the charge-discharge of PPy/ VXG composite cathode material was realized by doping-undoping of anions and lithium ions.

结果表明：PPy/VXG复合正极材料是通过阴离子的掺杂/脱掺杂及锂离子的嵌脱反应来实现充放电的；

The measures of improving cycle life of lithium ion battery were suggested.

并针对以上列出的影响因素提出了提高循环寿命的一些有效措施.

The network will run for several weeks on AA size lithium batteries.

如果采用三号锂电池,网络可运作数周之久.

The density ρ and surface tension γ of lithium tetraborate melt have been systematically measured from 1100K up to about 1500K. The experimental results indicate that the melt density and surface tension decreased linearly with increasing temperature.

系统测量了四硼酸锂（Li2O-2B2O3）熔体的密度ρ、表面张力γ随着温度的变化规律，实验结果表明在1100K到1500K范围内Li2O-2B2O3高温熔体的密度和表面张力随着温度的升高均线性减小。

Therefore, the company's business is expected to benefit from lithium carbonate.

因此, 公司的碳酸锂业务有望从中受益.

The chemistry and electrochemistry of lithium electrolyte salts are introduced.

介绍了锂离子电池电解质锂盐的化学和电化学.

Mechanism of Lithium Tetraborate Crystal Cleavage

四硼酸锂晶体解理的形成机理

Preparation of hydrated and anhydrous lithium tetraborate and their use in XRF analysis

含水和无水四硼酸锂的研制及其在X-射线荧光分析中的应用

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.

Structural Study of Supersaturated Aqueous Lithium Tetraborate Solutions by Difference FT-Raman and~ ( 11) B NMR Spectroscopy

用差示FT-Raman和~（11）B NMR光谱学研究四硼酸锂水溶液的结构

Measurements of electro-elastic constats of lithium tetraborate ( Li_2B_4O_7) crystal

四硼酸锂（Li2B4O7）压电晶体全部电弹常数的测定

Twinning of Lithium Tetraborate Crystal

四硼酸锂Li2B4O7晶体的孪晶化

Over-long charging time at constant voltage for polymer lithium ion battery

聚合物锂离子蓄电池恒压充电时间过长的机理