vacuum bell jar中文是什么意思

• 真空钟罩

• vacuum    n. (pl. vacuums, vac-ua ) 1. ...
• bell jar    (钟状)玻璃罩。
• immersion bell; bell jar    钟罩
• vacuum jar    真空瓶
• bell jar cell    钟式电池; 钟罩型电解槽
• bell jar equipment    钟罩式炉
• bell jar method    钟罩法
• bell jar testing    钟罩试验
• bell jar with ground in stopcock    带磨砂玻璃旋塞的钟罩
• bell jar with knob    带圆结的钟罩
• double walled bell jar    双层烧结钟罩
• double-walled bell jar    双层烧结钟罩炉
• gla bell jar    玻璃钟罩
• glass bell jar    玻璃盒罩; 玻璃罩; 玻璃钟罩
• glass bell jar for microscope    显微镜用玻璃钟型缸
• multiple-bar bell jar    多棒钟形烧结炉
• multiple-bar bell-jar    多棒钟形烧结炉
• quartz bell jar    钟形石英罩
• raised bell jar    升降钟罩
• the bell jar sylviplath    西尔维亚.普拉斯
• high vacuum jar    高真空瓶; 高真空容器
• high-vacuum jar    高真空瓶
• vacuum jar with tap    带塞真空瓶
• bell jar high straight form    高直型钟罩
• bell jar with ground in glass stopper    带磨砂玻璃塞的钟罩

• Vacuum bell jar
  真空钟罩