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- gross vacuum measurement 粗真空计量
- In this paper,a method of Vacuum measurement and calibration of vacuum interrupter will be introduced. 详细介绍了一种真空开关管真空度测量及校准方法。
- Abstract： In this paper,a method of Vacuum measurement and calibration of vacuum interrupter will be introduced. 摘 要： 详细介绍了一种真空开关管真空度测量及校准方法。
- A Fiber-optic Reflex Sensor for Vacuum Measurement 一种用于真空度测量的光纤传感器
- Embedded cryogenic vacuum measurement system 嵌入式低温真空测量系统
- Pulsed discharge vacuum measurement 脉冲放电真空测量
- The goods are to be sold by the gross. 这些货物是要趸批出售的。
- Trace to the Source of Vacuum Measurement Technique Development 真空测量技术发展溯源
- Research of Vacuum Measurement of Vacuum Packaged MEMS Devices MEMS器件真空封装内部真空度测试的研究
- He made a gross mistake but refused to admit it. 他犯了严重的错误却不肯承认。
- He regretted very much having said something gross. 他讲了一些粗话,对此非常後悔。
- RESEARCH AND DEVELOPMENT ON TECHNOLOGY OF SPACE VACUUM MEASUREMENT 空间真空测量技术研究
- The gross for the year was $60,000. 年总收入为六万美元。
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- Intercomparison of vacuum measurement standards between LIP and PTB LIP与PTB真空计量标准的比对
- Gross; coarse. Used of speech or language. 言谈粗俗的粗野的; 粗俗的。用语谈话或语言
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
