vacuum pump造句

• The vacuum pumps begin sucking the air from the barrel of gun .
  真空泵开始抽取电子枪管里的空气。
• The sludge is passed under a vacuum pump and allows the water to pass through a discharge or recirculation drain .
  用真空泵除去污泥的固体含量而该泥水则经排水渠或回流渠排出。
• A vacuum pump pulled the products of combustion through the pipe and exhausted them outside at the end of the run .
  一真空泵把燃烧的产物推进管子，在管道行程的末端将其释放掉。
• Uncontaminated water is normally used as seal water for vacuum pumps and for compressor cooling as well as for sanitary use .
  未污染的水通常用作真空泵的密封水和压缩机的冷却水以及供保健用。
• A vacuum pump pulled the products of combustion through the pipe and exhausted them outside at the end of the run .
  有一个真空泵把燃烧的产物推进管子，在管道行程的末端外面使这些产物彻底烧尽。
• Vacuum pumping and oil adding conveniently
  可方便地对电力设备抽真空真空注油。
• Mechanical vacuum pumps of oil free and its application
  无油机械真空泵及其应用
• Design and application of steam spraying vacuum pump
  蒸汽喷射式真空泵的设计与应用
• Speedy calculation of critical speed of vacuum pump
  真空泵临界转速的快速计算
• The vacuum pump quickly cools the firing chamber
  使用真空泵可以使焙烧室迅速冷却。
• Vacuum technology ; terms and definitions , vacuum pumps
  真空技术.真空泵的术语和定义
• Dynamic vibration simulation of rotary piston vacuum pump
  滑阀真空泵振动平衡的优化设计研究
• Methods of testing for water - ring vacuum pumps and compressors
  水环真空泵和水环压缩机试验方法
• Vacuum technology . vocabulary . vacuum pumps
  真空技术.词汇.真空泵
• The sihi liquid ring vacuum pumps lem are single - stage ones
  Sihi lem系列液环式真空泵是单级泵。
• Maintenance of oil vapour diffusion vacuum pump
  油扩散泵的维修
• Compressors and vacuum pumps - safety requirements - compressors
  压缩机和真空泵.安全性要求.压缩机
• Compressors and vacuum pumps - safety requirements - vacuum pumps
  压缩机和真空泵.安全性要求.真空泵
• Inside the cabinet are an air compressor and a vacuum pump
  盒子内部是一台空气压缩机和一台真空泵。
• Vacuum technology - acceptance specifications for diaphragm vacuum pumps
  真空技术.膜片真空泵验收规范