锂的

Because of strong thermal expansion mismatch between the glass matrix and β-eucryptite phase in NEGC, the micro structure of the glass - ceramics changed (e.g. formation of microcracks) with the variation of temperature environmental,resulting in thermal hysteresis.

因锂铝矽酸盐负热膨胀系数玻璃陶瓷中之玻璃母相与β–eucryptite相之热失配效应过大，导致基材於升降温过程结构改变，所引发的热迟滞现象十分显著，其间接影响热补偿元件应用寿命，故本实验另一研究为观察此基材中迟滞现象的变化。

There is a tendency of intercrystalline corrosion and spalling corrosion for Aluminum-Lithium alloys in corresponding medium.

铝锂合金在相应的介质中存在晶间腐蚀和剥蚀倾向，组织结构不同导致合金的腐蚀性能不同。

Also, the calculation of the〓-factors have made for other ions of the lithium-like isoelectronic sequence.

对类锂体系其它离子的基态和低激发态，我们也对相应的〓-因子进行了理论计算。

At the same time, a $665 million investment from a joint venture between Dow Chemical, Kokam America and Townsend Ventures will see the construction and operation of a battery production plant to build lithium-polymer battery technology exclusively for the electric car market.

与此同时，一个六万六千五百点零万美元投资的合资企业道氏化学公司，美国和汤森Kokam公司将投资建设和经营的电池生产厂，建立锂电池技术专为电动车市场。

The graft copolymerization of vinyl monomer onto carbon black with,respectively,ceric ions, n butylithium,acetylacetonate copper complex and manganic pyrophosphate complex as initiator were studied.

讨论了分别在铈离子体系，正丁基锂体系，过渡金属离子乙酰丙酮铜以及焦磷酸络锰体系的作用下，炭黑与乙烯基单体的接枝聚合。

An alkaline sample digestion procedure using fusion with lithium metaborate (LiBO2) after dry ashing was developed. Silicon, aluminium and other, a total of 10 elements in different kinds of biological samples, were measured by ICP-AES.

探讨不同种类生物样品中Si和Al等10种元素的测定方法，采用干灰化结合偏硼酸锂碱熔灰分的前处理方法，用电感耦合等离子体原子发射光谱法同时测定试样中Si和Al以及Ca，Mg，Fe，Na，P，Mn，Sr，Ti。

We now discuss the impact of age and metallicity on the Li abundance of solar analogue stars.

现在我们主要讨论的是：&类太阳&恒星中，与锂含量有关的恒星年龄和金属性效应问题。

Using holographic phase-contrast interferometric microphotography, the solute concentration distribution was measured during lithium formate monohydrate crystal growth at 312.25K in-situ, and the interface supersaturations were calculated.

本文采用激光全息相衬干涉显微术研究了有机非线性光学晶体一水甲酸锂晶体的生长，计算了晶体生长的界面过饱和度。

How to control the photorefractive properties of doped lithium niobate crystals flexibly and effectively is a key subject to be solved.

如何灵活有效地控制掺杂铌酸锂晶体的光折变特性是一个有待解决的关键问题。

A new view for the light amplification mechanism of the two-wave mixing in iron doped lithium niobate crystals is proposed.

进一步探讨了掺铁铌酸锂晶体的二波耦合光放大的物理机制。

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