英语词汇“石油地蜡”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	石油地蜡
释义	石油地蜡 shí yóu dì là石油蠟的一種。微晶結構。硬度較小、熔點較高。由石油殘渣油經脫瀝青和溶劑脫蠟再經精製而成。廣泛用於醫藥、化妝品、密封材料等工業，亦可作爲電氣和電子器材的絕緣材料。
随便看	ejecting press ejecting system Ejecting Thecae Soup ejection ejection-absorption heat pump ejection acceleration ejection air pump ejectional systolic upstroke time ejection altitude ejection angle ejection angle/angle of ejection ejection arm ejection atomizing ejection bailout ejection bar ejection bar stop pin ejection by moulded snach hook ejection by undercuts ejection murmur Ejection murmurs ordinarily occur in midsystole ejection nozzle ejection capsule ejection case mechanism ejection chamber ejection chute