查询词典 anion

By spraying the watery solution of AMP and ASA with different concentrations to the entire carries of chrysanthemum "tangyujinqiu" in the vegetable growing and the green bud stage. Then the changes of the soluble protein, the soluble sugar, the hyperoxide mutase the vigor, the ultra oxygen anion O2(superscript - the production rate, and the third dial the content, the relative conductivity and dry weight/fresh weight was been measured in the entire flowering season.

以不同浓度的氨苄西林+抗坏血酸水溶液对菊花"唐宇金秋"品种在营养生长期和绿蕾期进行全株喷雾处理，测定整个花期花瓣可溶性蛋白、可溶性糖含量、超氧化物歧化酶活力、超氧阴离子O2(上标-产生速率、丙二醛含量、相对电导率及干鲜比的变化。

These results indicated that the silver surface is inactive for the oxidation reaction of the hypophosphite anion.

这些结果表明对于H2PO2-的氧化，银表面不具有活化作用而镍表面则具有活化作用。

The differences in the solubility of β-cyclodextrin in the ionic liquids have been discussed from the interionic interaction between cation and anion of the ionic liquids and the inclusion interaction of the cations of the ionic liquids into the cavity of β-cyclodextrin.

结果表明，β-CD与离子液体的阳离子形成了1：1的包合物，并根据离子液体阴阳离子间的相互作用和β-CD与离子液体阳离子的包合作用，讨论了β-CD在不同离子液体中溶解度差异的原因。

Preferably, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite

它的阳离子部分最好是高锰酸、碘酸、重铬酸或过氯酸根。

In my thesis the anion and ion-pair SN2 reactions at carbonhave been studied.

本论文主要研究了碳原子上阴离子和离子对的 SN2 反应。

The results show that the reduction of CO_2 is anone-eletron irreversible process by diffusion control which generates an anion radical.

结果发现，CO_2的还原是受扩散控制的单电子不可逆还原过程，对应着CO_2在电极表面得到电子生成了CO_2阴离子自由基CO_2~

Results Laminarin exhibited a dosedependent inhibitory effect on the hydroxyl free radical and superoxide anion free radical.

结果 海带多糖体外可清除O-2·及·OH；抑制 H2O2 诱导的大鼠红细胞氧化性溶血；抑制小鼠组织MDA的生成。

Finally,alkaline lysis and anion exchange chromatography were used to release and purify plasmids.

研究了包括菌体生长和质粒含量等的关系。

Independently tested, LXT PVC provides superior resistance to regular PVC for leaching of anion, cation, and numerous trace metals when subjected to 18.2 megohm deionized water while maintaining ease of installation.

经过第三方独立测试，对于19.2兆欧姆去离子水，LXT PVC对于阴离子、阳离子和许多痕量金属的滤去具有极高的耐抗性，同时还保持安装的简便性。

Recent progress on surface modifications of TiO2 doped by metal cation and metalloid anion has been summarized,based on the findings reported in the present literatures.

早期的研究主要集中在悬浮体系即TIO：粉末上，但目前悬浮相TIO：光催化剂在水中易凝聚、易失活、且使光的穿透力受阻，尤其是处理后的光催化剂分离与回收的难题已成为该项技术能否工业化的关键。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷