有關ethylene的精選大全

用ethylene resin造句子,“ethylene resin”造句
Apolymerizedethyleneresinusedespeciallyforcontainerskitchenwareandtubingorintheformoffilmsandsheetsforpackaging.HighdensitypolyethyleneresinLowdensitypolyethyleneresinLinearlowdensitypolyethyleneresin...
用ethylene造句子,“ethylene”造句
ethylene-chlorotrifluoro-ethylenecopolymerethyleneconcentratorethyleneterephthalateethyleneglycolmonoethylethercyclicethyleneurea-formaldehydeethyleneglycolmonostearate初秋温潤舒適的氣候,把這裏的角角落...
用Ethylene Diamine造句子,“Ethylene Diamine”造句
1、SynthesisandCharacterizationofPhosphateMolecularSievesinTriethylamine,EthyleneDiamine,PyridineVaporSystems;2、ThepolarographiccatalyticwaveofCobaltinEthyleneDiamine-Nitritesolutionhasbeenappliedtod...
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