查询词典 lithium

It is understood that of Baling Petrochemical Corporation is China's lithium polymer grade product production and research base, with a small test pilot to industrial production of complete sets of technology and equipment development capabilities.

据了解，巴陵石化公司是中国的锂聚合级产品的生产和研发基地，一个小的测试飞行员的技术和设备的成套开发能力的工业生产。

Conductivity of Polyoxyethylene/Poly (2-vinyl pyridine)Blend and Compatibilizing Effect of Lithium Perchlorate;2. Graft terpolymerization of polyoxyethylene macromer with acrylates;3. Then multiblock copolymers was obtained by condensing polyoxyethylene and poly(2 vinylpyridine)with dichloromethane in the presence of potassium hydroxide.

甲基萘锂作为引发剂利用阴离子聚合得到 2 乙烯基吡啶的遥爪双羟基低聚物(P2VP)，然后以二氯甲烷作偶联剂与聚环氧乙烷反应制备P2VP和PEO多嵌段共聚物，考察了反应时间对偶联反应的影响，并对共聚物进行了IR和1H NMR表征，由1H NMR谱的积分曲线得到了共聚物中PEO链段质量分数。

The incorporating of heterogeneous atoms such as P and V or noncrystal materials results in structure changes of lithium cobalt oxide,therefore its reversibility during discharge and charge is improved.

引入杂原子磷、钒或别的非晶物，使氧化钴锂的结构发生变化，从而导致充放电过程中结构变化的可逆性提高。

Bezaldehyde was used as protective agent in first method.S-Epichloeohydrin was aminated and acidulated to give(2S)-1-Amino-3-chloro-propanol Salts.The acetylation of (2S)-1-Amino-3-chloro-propanol by acetic anhydride produced the intermediate-N-[2--3-chloropropyl]acetamide.And then at 20℃,in the presence of lithium tert-butoxide,benzyl 3-fluoro-4-morpholinophenyl carbamate react with-N-[2--3-chloropropyl]acetamide to give linezolid in total yield of 43.6%.

路线一采用苯甲醛作保护剂，使S-环氧氯丙烷氨解、酸化生成S-1-氨基-3-氯-2-丙醇盐酸盐，然后经乙酰化反应后，生成中间体-N-[2-乙酰氧基-3-氯丙基]乙酰胺，再用N-(3-氟-4-吗啉苯基)氨基甲酸苄酯和中间体在催化剂叔丁醇锂存在下25℃反应生成利奈唑酮，总产率达到43.6%。

Objective To observe the morphology of neuronal death in nucleus amygdalae of rats after status epilepticus induced by lithium-pilocarpine, and correlate this with markers of DNA fragmentation that has been associated with cellular apoptosis.

目的 观察锂-匹鲁卡品致痫大鼠杏仁核神经元损伤的形态学改变，并检测细胞凋亡相关的DNA碎片标志物。

Objective To observe the morphology of neuronal death in nucleus amygdalae of rats after status epilepticus induced by lithium-pilocarpine, and correlate this with markers of DNA fragmentation that has been associated with cellular apoptosis. MethodsSE was induced for 3 hours with LPC.24 or 48 hours later the rats were killed.

目的 观察锂-匹鲁卡品致痫鼠杏仁核神经元损伤的形态学改变，并检测细胞凋亡相关的DNA碎片标志物方法用LPC诱发大鼠癫痫持续状态(status epilepticus，SE)3 h，于癫痫中止后第24小时和第48小时处死动物。

But in some brines, the content of Magnesium is very large, relative high ratio of Mg/Li hampers the advance of Lithium industry.

但某些卤水中镁的含量很高，镁锂比值很大，较高的提锂成本制约了我国锂盐产业的发展。

In this experimental research, some optimal technical conditions and operation parameters were decided, which can be applied to those brines with high ratio of Mg/Li. Based on the principle of the method, high-quality product of Lithium carbonate can also be got.

本研究初步确定了高镁锂比卤水提锂的工艺条件和操作控制参数，得到了质量较好的碳酸锂产品。

Ions (e.g. lithium) can be removed or recovered from brines containing one or more other ions e.g.

离子可通过使用采用了离子交换材料的温度致动的，离子交换工艺从含这些离子。

Today's battery research is heavily focused on lithium chemistries, so much so that one could

当今电池技术的研究相当集中在锂化学物质上，如此我们可以预料到以后的电池都将是锂电池。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。