English translation for "secondary standard substance"

二级标准物质
副基准物

Related Translations:

reference substance:  参考物,参比物

poisonous substance:  毒性物质有毒物质

prohumic substances:  原腐殖质

content substance:  内容实体

receptive substance:  感受质

organic substances:  有机物质

dotted substance:  点状物质点状质

lack substance:  家畜发育不足

flagellar substance:  鞭毛物质

carcinostatic substance:  抑癌物质制癌物质

Similar Words：

"secondary standard file" English translation, "secondary standard fuel" English translation, "secondary standard reference surface" English translation, "secondary standard reference tape" English translation, "secondary standard seawater" English translation, "secondary standards" English translation, "secondary station" English translation, "secondary station algorithm" English translation, "secondary stator" English translation, "secondary status" English translation