In the ship building and repairing industry, scraped of various slide bearing is a hard work including heavy labor intensity, overloaded work, high technique required.
在修造船行业中，各种滑动轴承的拂刮是一项劳动强度繁重，工作量大，技术要求高的艰苦工作。
In the ship building and repairing industry, scraped of various slide bearing is a hard work including heavy labor intensity, overloaded work, high technique required.
在修造船行业中，各种滑动轴承的拂刮是一项劳动强度繁重，工作量大，技术要求高的艰苦工作。
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