查询词典 chloride

In order to find active pesticide leading compounds, thinking about that triazolothiadiazoles had various biological activities, this paper designed and synthesized 11 novel title compounds from 3-substituted-4-amino-5-mercapto-1,2,4-triazoles with heterocyclic carboxylic acid via cyclization in the presence of phosphoryl chloride by the princple of combination of active strucural moieties. The structures of the title compounds were characterized by melting point, IR, 1HNMR and elemental analysis.

为了寻找高活性农药先导化合物，考虑到三唑并噻二唑衍生物具有广泛的生物活性，本文利用活性亚结构拼接原理，将活性基团分别引入1，2，4-均三唑并[3，4-b]-1，3，4-噻二唑杂环的3位和6位，合成了未见文献报道的3，6-二取代均三唑并[3，4-b]-1，3，4-噻二唑类化合物11个，并用IR、1HNMR及元素分析测试技术对其进行了结构表征。

It includes the following steps: polymerizing 2, 4-dihydroxyl metaphenylene diamine hydrochloride, diamine monomer and dipic acid anhydride to gain the polyimide that contains hydroxy on the molecule chain, making the hydroxyl take esterification reacting with acyl chloride and acrylic acid to gain polyimide photosensitive material that has negative photonasty.

该聚酰亚胺光敏材料以2，4-二羟基间苯二胺盐酸盐，二胺单体和二酸酐为原料进行聚合，得到分子链上含羟基的聚酰亚胺，然后使羟基与丙烯酸及其衍生物的酰氯发生酯化反应，得到具有负性感光性能的聚酰亚胺光敏材料。

A review about stabilizers and antifoggants for chloride rich photosensitive emulsion with 65 references is given in this paper.

本文综述了有关高氯乳剂稳定剂和防灰雾剂概况，尤其是近 2 0年的文献报道。

Picoline was treated with hydrogen peroxide to form intermediate N-oxide-3- methylpyridine then chloridized with benzoyl chloride to form 2-chloro-5-methylpyridine.

以3-甲基吡啶为原料通过过氧化氢氧化得中间产物3-甲基吡啶-N-氧化物，再用苯甲酰氯氯化得到粗产品2-氯-5-甲基吡啶。

Either picrotoxin, a chloride channel blocker and bicuculline, a 〓 receptor antagonist, enhanced red light responses but reduced the green light responses of L-HCs.

施加氯离子通道阻断剂（印防己毒素，picrotoxin）或〓受体拮抗剂（荷包牡丹碱，bicuculline）均增大LHC对红光的反应，却压抑其对绿光的反应。

Phasic GABA receptorswere selectively blocked using the GABAA antagonist gabazineand tonic responses were blocked using the chloride channelblocker picrotoxin.

使用GABAA拮抗剂gabazine选择性阻断相位性GABA受体，采用氯离子通道阻断剂印防己毒素阻断持续性反应。

Picrotoxin, a specific chloride channelblocker, partly reduced the effect of propofol on epileptiformactivity, but bicuculline, a competitive -aminobutyric acidAreceptor antagonist, failed to antagonize it.

印防己毒素，一种特殊的氯离子通道阻滞剂，部分抑制异丙酚对癫痫样电活动的作用；但是，荷包牡丹碱，一种竞争性-氨基丁酸受体拮抗剂，不能拮抗它的作用。

From the experiment data of nitrogen in the pillared zirconium chloride at 77K, the parameters k〓 was determined.

模拟表明该活性炭是一种较好的吸附回收四氯化碳的材料。

Adsorption of supercritical methane confined in pillared zirconium chloride was simulated by suing grand canonical Monte Carlo method.

用巨正则MonteCarlo方法模拟了甲烷在氯化锆层柱材料中的吸附。

Results: 1、After lithium chloride and pilocarpine injection, 91. 8% of the rats were induced SE.

结果： 1。本实验氯化锂—匹罗卡品颞叶癫痫模型SE诱发成功率为91.8%，致痫死亡率为14.3%。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。