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- New Type of Vacuume Pulse Nitriding Unit 新型真空脉冲渗氮设备
- vacuum pulse nitriding 真空脉冲渗氮
- It was discussed that feasibility which develops the sterilizer into steam vacuum pulse sterilizer according to tested data and electric heat efficacy and oil calorific efficiency. 根据实验数据、电加热功率和热效率，讨论了将本灭菌器改进为脉动真空压力蒸汽灭菌器的可能性。
- Research on the vacuum pulse nitrogen infiltration 真空脉冲渗氮研究
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- 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。
- He knew the pulse of the nation. 他了解国民的心态。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- The doctor took my temperature and my pulse. 医生量了量我的体温和脉搏。
- The excitement quickened my pulse. 激动使我的心跳加快。
- The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。
- He knew the pulse of the people. 他了解人民的意向。
- 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
- Pul is a short form for pulmonary. 应该是肺部气体栓塞吧!
