cations 双语例句
全部
1·The detection limits of cations were 0.
阴离子的检出限为0。
2·Hardness is caused by divalent metallic cations.
硬度是由一些两价金属阳离子引起的。
3·Sodium is one of the major toxic cations in plants.
是造成植物盐害的主要离子之一。
4·The paper introduces the research on RHJ asphalt emulsifiers of cations.
介绍了RH J型阳离子沥青乳化剂的研究过程。
5·One means of accomplishing this end is to add trivalent cations to the water.
实现这一目的的一种方法是将三价阳离子加入水中。
6·N deposition can acidify the soil and leaching the exchangeable base cations.
氮沉降能引起土壤酸化，同时造成土壤盐基离子淋失。
7·The usual source of trivalent cations in water treatment is alum (aluminum sulfate).
在水处理中三价阳离子通常来源于明矾（硫酸铝） 。
8·It is obvious th at A. C. motors are superior to D. C. motors in many appli cations.
显然，交流电机在许多应用场合比直流电机优越。
9·A negative correlation existed between the levels of cations in haemolymph and excreta.
血淋巴中阳离子水平与排泄物的量呈负相关。
10·It comes from the fact that in an electrochemical cell, the cations are those that are reduced.
这来源于在电池中，正离子是被减少的。
阳离子
1·When an organic molecule like electron donating pyridine adsorbs on the surface, cations get reduced due to charge transfer.
当一个有机分子如电子给予体吡啶吸附在表面上时，阳离子由于电子转移而还原。
2·Only large cations with low charge give a stable ionic lattice with the large polyhalide ions.
仅仅带低电荷的大的阳离子，能和大的多卤化物离子产生稳定的离子晶格。
3·Only large cations with low charge give a stable ionic lattice with the large polyhalide ions .
仅仅带低电荷的大的阳离子，能和大的多卤化物离子产生稳定的离子晶格。
4·The current efficiency that could be improved by using tetrabutylammonium cations nearly retained the same performance at different concentrations of the said reagent.
四丁基铵阳离子可以提高电流效率，但电流效率的增加值不受浓度变化的影响。
5·We find that the chain transfer reaction between oligomeric radical cations and monomers is the key to elucidate these questions.
我们根据实验结果并借鉴前人的经验，指出低聚物阳离子自由基向单体的链转移是诠释这一切问题的关键。
正离子
1·It comes from the fact that in an electrochemical cell, the cations are those that are reduced.
这来源于在电池中，正离子是被减少的。
cations 短语搭配
(1)cation exchange[化]阳离子交换
(1)cation exchange resin阳离子交换树脂
(1)cation exchange capacity阳离子交换量；阳离子交换能力
(1)cation exchanger阳离子交换器，阳离子交换剂
