查询词典 Li

4 For Li＋ have been inferred at different molalities of LiClO4 and the carbonyl group was suggested to be the main bonding site.

Li＋的溶剂化数随溶液浓度的增加逐渐降低，在所研究的LiClO4浓度范围(0.31～3.98 mol·kg－1)内由3.4减小到1.9。

Then we introduce theory of ion-exchange process and how to design multimode Y branch optical splitters. Lastly we do some experiment of how to fabricate the device with Li~+-Na~+ ion-exchange technology.

本文首先比较了多模功分器的种类和制作方法，介绍了离子交换的原理，然后对多模Y分支结构的多模光功分器进行设计，并对器件制作所用的Li~+-Na~+离子交换工艺进行实验研究。

Photosynthetic rate P(subscript n, transpiration rate, stomata conductance G(subscript s, active photosynthetic radiation, relative air humidity, air temperature and water use efficiency of three tree species Platycladus orientalis, Pinus tabulae formis, Tamarix chinensis were measured with a portable LI-6200 gas analysis system under natural conditions in the mountains adjacent to Lanzhou City.

利用LI-6200便携式光合测定仪对兰州市南北两山侧柏、油松、柽柳等3种绿化树种在自然条件下的光合速率P(下标 n、蒸腾速率、气孔导度G(下标 s、光合有效辐射、空气相对湿度、大气温度和水分利用效率进行了测定。

These make the main part of this dissertation. Firstly, the dependence of the capacity and cycleabilty upon the Li/Mn ratio was examined, so that we can formulate the stoichiometry of the substituted spinels.

本文首先考察了不同Li／Mn配比对〓材料的容量及循环性能的影响，为金属离子掺杂和金属离子／F的共掺杂奠定了基础。

The Li/Mn ratio of product and synthesis temperature are the key factors affecting the electrochemical characteristics of resultants.

合成产物中的Li／Mn比例及合成温度是影响合成产物电化学性能的关键因素。

Based on these results, we suggest that the new peak results from the electron transfer from small polarons （Nb4+Li） to free polarons （Nb5+Nb）.

基于上述实验结果，认为该峰应该起源于电子在相邻的小极化子（Nb4+Li）和自由极化子（Nb4+Nb）之间的跃迁。

A Potassium ion transfer and electron transfer between potassium ferricyanide in the aqueous phase and ferrocene in nitrobenzene are observed using potassium ferricyanide/potassium ferrocyanide as the redox couple. Meanwhile, the transfer reactions of some hydrophilic ions (Li〓, Na〓, H〓, K〓 and NH〓〓) are obtained using ferric sulfate/ferrous sulfate as the redox couple.

a以铁氰化钾/亚铁氰化钾为电对观察到钾离子在水/硝基苯界面上的转移和铁氰化钾与三茂铁之间的异相电子转移过程；以硫酸铁/硫酸亚铁为电对观察到强亲水性阳离子(Li〓、Na〓、H〓、K〓和NH〓〓)在水/硝基苯界面上的转移。

Fiber elongation of Li-1 and TM-1 by means of ovules culture in vitro.

突变体Li-1与标准系TM-1在离体条件下的纤维伸长。

Li Qiang, another traffic police officer, said the devices often don't work.

据另一位交警LI QIANG说，这种装置常常失效。

SHANGHAI — Li Xin knelt in a hotel room here, wearing polka-dot boxer shorts and a grimace on his face.The deputy mayor of Jining, in Shandong province, was pleading with his lover not to report him to authorities.

Li Xin ，山东省济宁市副市长，跪在在宾馆的一个房间里，穿着紧身短裤，表情痛苦地哀求着他的情人不要向当局告发他。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。