heavy glycol 中文意思是什麼
heavy glycol
解釋
重甘醇-
Specification for fully formulated propylene glycol base engine coolant for heavy duty engines
丙烯甘醇基重型發動機冷卻劑規范 -
Standard specification for fully - formulated glycol base engine coolant for heavy - duty engines
重載發動機全調配乙二醇基質的發動機冷卻劑的標準規范
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