cations的中文翻译

cations

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n. [化学]阳离子；[化学]正离子（cation 的复数）

双语例句

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。

11. The regular patterns of soil temperature changes with the time and lo-cations are analysed.: 分析了土温随时间、空间而变化的规律。

12. Marine manganese nodule containing a large amount of metallic cations is a natural catalyst.: 由于矿物晶格中含有催化剂金属离子，大洋锰结核是天然的催化剂。

13. 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。

14. 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。

15. High contain of water - soluble cations was found during the later stage of storage with calcium treatments.: 钙处理使水溶性阳离子总量在贮藏后期仍保持较高水平。

16. More and more people are opting for so called 'Stay-cations' or domestic tourism instead of traveling abroad.: 越来越多的人正在选择所谓的“居家旅游”或者国内游，而不是出国旅行。

17. For ionic compounds, the state of having exactly the ratio of cations to anions specified by the chemical formula.: 在离子化合物中，正、负离子的比例严格遵守化学公式定义的化合价关系。

18. Structural characteristics and sorptive behaviors and mechanisms for heavy metal cations of bentonite are analysed.: 分析了膨润土的结构性质和它对重金属离子的吸附机理。

19. The positively-charged ions in the solution are called cations, and the negatively-charged particles are called anions.: 溶液中带正电荷的离子称为阳离子，带负电荷的离子称为阴离子。

20. The method of exchange coefficient of cations involves a complex calculation procedure and fits to solve field problems.: 阳离子交换系数方法计算过程复杂，适用于解决野外实际问题。

21. Surgical and non-surgical indi- cations were assessed by clinical features, volume of hematoma and intracranial pressure.: 根据临床表现，血肿量，颅内压力变化，探讨手术与非手术治疗的指征。

22. The stability of hydrated divalent iodates is expected to be related to the electronegativity of the corresponding cations.: 并讨论了二价碘酸盐水化物的稳定性与阳离子电负性的关系。

23. 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。

24. When the electrolytes pass the membrane, anions and cations can flow in parallel through their respective exchange elements.: 当电解质通过荷电镶嵌膜时，阴、阳离子分别通过其对应的交换单元。

25. The improvement in cycling performance is attributed to the stabilization in the spinel structure by the doped metal cations.: 循环性能的提高归于掺杂的金属阳离子使尖晶石结构趋于更稳定。

26. 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。

27. Mulberry shoot powder(MSP) is rich in cellulose and lignin, which can remove heavy metal cations from aqueous solution by adsorption.: 桑枝粉富含纤维素和木质素，具有吸附去除废水中重金属离子的功能。

28. Carbon cations are important organic reaction intermediates, and hydrogen shift is a key path through which carbon cations isomerizes.: 正碳离子是重要的有机化学反应中间产物，而氢原子移位则是正碳离子异构化的主要反应途径。

29. The soil macro-aggregates can check the leaching of the cations and anions in fertilizer salt and are favourable to use of fertilizer.: 土壤大团聚体可以抑制施肥盐阴，阳离子的淋溶，有利于提高对肥料的利用。

30. The soil macro-aggregates can check the leaching of the cations and anions in fertilizer salt and are favourable to use of fertilizer.: 土壤大团聚体可以抑制施肥盐阴，阳离子的淋溶，有利于提高对肥料的利用。

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