opacifier的意思|示意

美 / əʊ'pæsɪfaɪə / 英 / oʊ'pæsəˌfaɪə /

n. 遮光剂，不透明剂

Carbon black is an opacifier which prevents radiant energy transmission to the interior of the propellant.

炭黑是不透明的,可以防止辐射热传到推进剂内部.

辞典例句

Fluoride is usually used as opacifier for opaque glass, but fluoride brings about pollution of environment.

氟化物是常用的玻璃乳浊剂, 但污染环境.

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