mechanical seal

基本解释

• [机] 机械密封

英汉例句

双语例句

• Changes in the spring performance will directly affect the mechanical seal face pressure.
  弹簧性能的发生变化将会直接影响机械密封端面比压。
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• Mechanical seal: this type is especially suitable for multi-stage slurry pump in series and without leakage.
  机械密封：该形式的密封特别适用于多级串联渣浆泵的密封，完全无泄漏。
• Mechanical seal repair process more complicated, after assembly to ensure no leakage of the mechanical seal, mechanical seal technology essential check size.
  机械密封检修工艺较为复杂，要保证组装后的机械密封无漏泄，机械密封技术尺寸的校核必不可少。
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权威例句

• All that was needed to make a mechanical energy-storage system was a good enough rotational seal, so the flywheel could spin freely inside a vacuum chamber with no air resistance.
  ECONOMIST: Tech.view: Boost for Formula One The

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词组短语

短语

• mechanical side seal 机械侧封
• mechanical oil seal 机械油封
• mechanical face seal 机械端面密封;机械面密封;机械端面密封技术;机械密封
• Mechanical Shoe Seal 机械式鞋形密封
• Mechanical shaft seal 机械密封

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专业释义

机械工程

• 机械密封

  The main parameters of mechanical seal are pointed out.
  研究了影响机械密封性能的主要参数。

• 机械式轴封
• 机械轴封

能源科学技术

• 机械密封

  The distribution of the flowing field and the volecity field of liquid film on seal face has been given by means of finite element analysls,which is guidace and realistic sense to design and make mechanical seal.
  经过单元类型选择，流体参数的确定，几何建模，单元生成等步骤，建立流动场的有限元分析模型，并对有限元的模型进行网格划分，给出了密封间隙的速度场分布和压力的分布规律。 对于机械密封的设计和制造具有理论指导和现实意义。