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意思翻译
adj.[遗]三价的
相似词语短语
trivalence───n.三价
trivalency───n.三价；有三价不同的原子价
bivalent───adj.二价的
[url=/enword/26831/]divalent[/url]───adj.化合物二价的；染色体二价的
[url=/enword/12452/]prevalent[/url]───adj.流行的；普遍的，广传的
tervalent───adj.三价的（等于trivalent）
[url=/enword/30511/]univalent[/url]───adj.[化学][生物]单价的；单价染色体的
tetravalent───adj.[化学]四价的
ambivalent───adj.矛盾的；好恶相克的
双语使用场景
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） 。
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。
Trivalent chromium plating can be divided into chloride and sulfate systems.───三价铬电镀分为氯化物体系和硫酸盐体系。
The recombinant virus was developed for the next two or trivalent vaccine price, providing a convenient selection.───重组病毒的获得为下一步研制二价或多价疫苗的筛选提供了方便。
a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder.───一种三价非金属元素，或呈坚硬的黑色晶体状，或呈黄色或棕色粉末状。
Chromium is widely distributed in nature, organisms mainly trivalent form of chromium.───铬在自然界中广泛分布，生物体中主要以三价铬的形式存在。
Minimum 5 years experience in electroplating of metal parts, with at least 1 year focusing on trivalent chromium plating.───最少5年金属零部件电镀工作经验，至少1年三价铬电镀经验；
Shenzhen (excellent) Ante Precision Industry Co. , Ltd. specializes in plastic plating, green trivalent chromium plating.───深圳市（卓越）安特精密工业有限公司专业致力于塑胶电镀、环保三价铬电镀。
Formate-A acid system was a sulfate trivalent chromium plating process with low concentration.───甲酸-羧酸A体系是一种低浓度的硫酸盐三价铬电镀工艺。
英语使用场景
The development history of trivalent chromium passivation for zinc plating was overviewed.
Trivalent chromium passivation shall be used unless written exception or specification update provided.
The usual source of trivalent cations in water treatment is alum ( aluminum sulfate ).
The history of trivalent chromium electroplating was looked back.
The plating process involves trivalent chrome passivation, and so is free from Cr 6.
A trivalent metallic element of the rare earth group, it could occurs with yttrium.
The effects of stimulating or inhibiting of trivalent arsenic on DNA synthesis were always stronger than that of pentavalent arsenic.
We has discussed the mechanism of the trivalent synaptic adjustment, and it's important use to control the chiasmata and disjunction of the chromosomes.
White passivating liquor trivalent chromium for zinc plating is prepared based on a new chemical formulation.
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