“甲基”造句

添加的甲基汞的回收率据报到达90%左右.
The recovery of added methylmercury was reported to be approximately 90 %.

烯酮, 特别是二甲基烯酮, 很容易齐聚和聚合.
Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.

六亚甲基二异氰酸酯 ( HMDI ) 可用在预聚物中代替甲苯二异氰酸酯〔TDI〕.
Hexamethylene diisocyanate ( HMDI ) may be used in prepolymer, in place of TDI.

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