锂的

So, the design of stable, safe, reliable, high-performance lithium battery charger is particularly important.

为此，研发性能稳定、安全可靠、高效经济的锂电池充电器显得尤为重要。

METHODS 3-methoxy-7α-methylestra-1,3,5(10)-trien-17β-ol was reducted with lithium and ammonia,then the intermediate was hydrolyzed in oxalic acid and reacted with malonic acid to get 3,3-dimethoxo-7α-methylestra-5(10)-en-17-ol(compound 4),which was oxidated by pyridium bichromate ,reacted with acetylene,and hydrolyzed in oxalic acid again to get the product tibolone.

方法以3-甲氧基-7α-甲基雌甾-1，3，5(10)-三烯-17β-羟基为起始原料经锂胺还原、草酸水解、缩酮化得3，3-二甲氧基-7α-甲基雌甾-5(10)-烯-17β-羟基(化合物4)，然后用温和的氧化剂重铬酸吡啶盐氧化、炔化、再水解得目的产物。

In the present study, we investigate the effect of lithium treatment on mitochondria biogenesis in C6 glioma cells.

本研究利用C6神经胶瘤细胞探讨锂盐刺激对粒线体生合成作用的影响。

We gained the ethynylferrocene in high yield by the the reaction of triphenylphosphine with chloroform or bromoform in the presence of KOBu~t to give witting reagent, which reacted with formylferrocene and then followed by n-butyllithium dehydrohalogenation.

在本论文的第二部分，我们用三苯基磷与溴仿或氯仿在叔丁醇钾作用下，制得三苯基磷甲叉烯，然后与二茂铁甲醛反应，得到二氯取代烯烃，在正丁基锂作用下得到二茂铁乙炔。

Since lithium-ion batteries were introduced in 1991, their capacity to overheat and burst into flame has been well known.

自从1991年锂离子电池开始使用以来，其过热和易爆的性质就广为人知。

Lithium batteries are about 3 times more capacitance than alkaline and can be used a pair of times.

锂电池的约3倍以上容量比碱性，可以用双次。

On the base of review the development of lithium-ion battery and its additive in detail, carbon bisulfide(CS_2) was chosen as the film-forming electrolyte additive by theory calculation.

论文详细评述了锂离子电池及其添加剂的发展现状，通过理论计算，确定二硫化碳作为SEI膜成膜添加剂。

In recent years, the most widely studied anode materials for Li ion cell were graphite and other carbonaceous materials.

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。

Product of carbonic acid lithium is product of main saline chemical industry.

碳酸锂产品是重要的盐化工产品。

In nature condition, Dongtaijinaier Salt Lake brine is evaporate d by solarizing, mixed with the concentrated brine, the potassium is crystallized in the form of Sylvite and Carnallite, the Boron and Lithium is riched in concentrated brine.

东台盐湖晶间卤水在自然条件下日晒蒸发，通过不同阶段卤水兑卤，使其钾以钾石业和光卤石的形式析出，硼、锂等富集于浓缩卤水中。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐