名词
中文翻译:活塞杆密封件
同义词:
['piston rod seal', 'piston rod packing', 'piston rod gasket']
例句:
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1. Theengine needs to be properly packed with piston rod packing to ensure smooth operation.
发动机需要用活塞杆密封件正确填充,以确保顺畅运行。
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2. The engineer replaced the oldpiston rod packing with a new oneto improve efficiency.
工程师用新的活塞杆密封件替换了旧的,以提高效率。
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3.During maintenance, the technician carefully packed thepiston rod packing to prevent any leakage.
在维护过程中,技术人员仔细填充活塞杆密封件,以防止任何泄漏。