单词trivalent
adj.: 【化】三价的
网络: 三价体；三价染色体；三合一疫苗
三价染色体
【化学】三价的
疫苗三联的
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。
Galvanized to trivalent chromium and hexavalent chromium passivation passivation process.
镀锌为三价铬钝化及六价铬钝化工艺。
Any of various salts containing the negative trivalent radical Fe(CN)6and used in making blue pigments.
氰铁酸盐任何用来制作蓝色颜料的含有负三价铁原子团Fe（CN）6的各种盐类
The chromium deposition velocity of trivalent chromium electroplating was researched.
对三价铬电解液镀铬的沉积速度进行了实验研究。
One such crystal is the ruby, which contains trivalent chromium ions dispersed in a matrix of alumina.
这样的晶体有一种叫“红宝石”，它包含的三价铬离子弥散在氧化铝的基体中。