短語(yǔ)詞組短語(yǔ)Rapid Freezing Point Tester 快速凝點(diǎn)試騐機(jī)freezing point tester 凝固點(diǎn)試騐器petroleum freezing point tester 石油冰點(diǎn)測(cè)定儀vertical type freezing tester 立式低溫彎折試騐機(jī) 返回 freezing tester