某压缩机装配线中氦气检漏工位的工作效率不高，而且操作者疲劳度较大，改进的需求迫切。
The working efficiency of leak-checking unit in the compressor assembly line is not high, and tiredness of operator is rather high, so the work study is needed to do for this unit.
某压缩机装配线中氦气检漏工位的工作效率不高，而且操作者疲劳度较大，改进的需求迫切。
The working efficiency of leak-checking unit in the compressor assembly line is not high, and tiredness of operator is rather high, so the work study is needed to do for this unit.
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