锂

By combining resolution and protection of DBSPINOL with menthyl chloroformate, the enantiopure SPINOL and other 4,4'-derivatives have been synthesized effectively via (1S)--4,4'-dibromo-l,r-spirobiindane-7,7'-diyl bis-menthyl carbonate with n-BuLi following reacting with electrophiles of I2, MeI, CO2 and water.

在制备其它衍生物反应中，薄荷醇碳酸酯成为羟基的保护基，DBSPINOL碳酸酯用正丁基锂处理后，再和亲电试剂作用合成了其它4，4'位二碘代、二甲基取代和二羧基取代SPINOL新化合物。

Lithium metaborate (LiBO2) is studied by high temperature Raman spectroscopy from room temperature up to 1673 K, and spectra drawing in different temperature are got.

本文对偏硼酸锂(LiBO2)从室温到1673K进行了Raman光谱测试，得到了其在不同温度下的Raman谱图。

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。

According to terrestrial heat professional in China Energy Sources Research Institute: the hot spring water temperature in Tangchi, Lujing County is 63℃ and is the typical hot spring water with sodium sulfide and the total minerals content is 1.2kg/Liter. Compared with "Medical Thermal Mineral Water Quality Standard "(refer to natioanl standard GB11615-89 ), the spring water in Tangchi belongs to the fluorin water and the silicion water of the thermal mineral water. It contains metaboric acid,lithium,sulfureted hydrogen etc. and has great effect on many diseases such as arthopathy, cardiovascular disease, digestive system diseases, skin diseases, and neuritis, respiratory infections, etc.

中国能源研究会地热专业文员会评价：庐江县汤池温泉水63℃，属于硫酸钠型水，是典型的温泉水质类型，其所含矿物质总量高达每升1.2克；对照《医疗热矿水水质标准》（见国标GB11615-89），汤池温泉属于医疗热矿水的氟水和硅水，并且其中所含的偏硼酸、锂和硫化氢等成分具有综合疗效，这种类型的医疗热矿水对骨关节病、心脏血管病、消化系统病、皮肤病、神经系统病和呼吸系统病等数十种病症，均能具有显著或有效的疗效。

Our observations do not suggest that Li is unaffected by metallicity and/or age.

但是我们的观测不能锂一点也不受恒星金属性或年龄的的影响。

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。

This metallicity excess is also present in the solar analogue planet-bearing stars see Fig.

这些恒星的高金属性也可能加剧锂的衰减吗？

Comparison with field stars then leads to the conclusion that neither age nor metallicity is responsible for the excess Li depletion.

通过以上分析，我们可以说锂的过度消耗无论和恒星年龄还是其金属丰度都没有相关性。

And the function of lithium metasilicate in the preparation was discussed by XRD test. Electron probe microanalysis was used to analyze componential differences of cavity area and non-cavity area.

并通过XRD测试探讨了在制备工艺中偏硅酸锂的作用，利用电子探针测试分析了空穴区和非空穴区成分的差异。

Lithium formate monohydrate crystal ; holographic microphotography ; boundary layer ; interface supersaturation

一水甲酸锂单晶；全息显微术；边界层；界面过饱和度

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新