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单词
gas generating composition
释义
gas generating composition
Encyclopedia
工学
烟火药剂
释
gas generating composition
气体发生剂
燃烧时快速产生大量气体,用于装填不同用途气体发生器的烟火药剂。
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selectivity coefficient
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selectman
selector
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selectron
S element
SELENE
Selene
Selenge
Selenge Province
selenic acid
selenide
selenious acid
selenium
selenium cell
selenium-containing polymer
selenium cysteine
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