英语词汇“vacuum line”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	vacuum line
释义	vacuum line 基本例句真空管 No vacuum or picture tubes were broken.真空管或显影管都未破碎。 Not any air gets into the vacuum tube.没有空气能进入真空管。
随便看	International Load Line Convention international loadline exemption certificate international load line exemption certificate International Load Line Exemption Certificate International Load Line Length International Load Line Record International Load Line Regulations international loan international loan agreement international loan contracts committee international loans International Loge Federation international logistic international logistic center International Logistic Command international logistic identification data international logistic identification directory International Logistic Information File International Logistic Office international logistics international logistics absorptivity international logistics center international logistics communication system international logistics control office international logistics control organization