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- Excel is widely applied in the vacuum metrology. 在真空计量领域中，Excel电子表格软件得到了广泛的应用。
- Application of Excel in Vacuum Metrology Excel在真空计量中的应用
- Review of Absolute Measurement Standard in Vacuum Metrology 略论绝对真空计量标准
- 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。
- 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。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- Vacuum metrology 真空计量学
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- Dirt and dust are drawn into a vacuum cleaner by suction. 污物和灰尘被吸入吸尘器。
- We could not pull apart two plates which enclosed a vacuum. 如果两个盘子间是真空，我们就无法将它们分开。
- Operating by means of suction or by maintaining a partial vacuum. 抽真空的用吸取的方式或用维持部分真空的方式来运作的
- On Saturdays we dust and vacuum. 每星期六我们扫除灰尘并用真空吸尘器打扫。
- Archiving the document about metrology and validation. 负责计量验证文件的存档.
- His departure created a vacuum in our lives. 他的离去在我们的生活中造成了空虚。
- Bachelor degree of Metrology, Mechanical or Electrical Engineering. 计量，机械或电子类专业大学学历。
