The most effective way is lower frequency tapping, as other ways may cause production decrease or need high cost or be re strained by environment or require great Labour intensity.
因为其它方法存在较大缺陷，有的造成减产，有的成本高，有的受环境制约，有的劳动强度太大等。
The system can be applied to reduce staff Labour intensity, efficiency and management level, has great value.
该系统的应用可以减轻工作人员的劳动强度，提高工作效率与管理水平，具有很大的使用价值。
This system is one kind of machine which integrates the machinery, electricity and fluid. Its appearance is sure to make great contribution to reduce Labour intensity.
滚筒式抛丸机自动装卸系统是一种机电液一体化的机器，它能为降低劳动强度发挥应有的作用。
This system is one kind of machine which integrates the machinery, electricity and fluid. Its appearance is sure to make great contribution to reduce Labour intensity.
滚筒式抛丸机自动装卸系统是一种机电液一体化的机器，它能为降低劳动强度发挥应有的作用。
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