The computer is a typical labour-saving machine.
计算机是一种典型的节省劳动力的机器。
It will be a saving of Labour to use this machine.
使用这种机器可节省劳力。
Swing and rolling forming is a new press work and Labour saving process.
摆动辗压成形是一种新的压力加工工艺，采用该工艺十分省力。
This method has many advantages such as saving time, saving labour, saving…
该法具有省时、省力、经济、不污染环境、宜于批量分析、便于普及推广等优点。
This method has many advantages such as saving time, saving labour, saving…
该法具有省时、省力、经济、不污染环境、宜于批量分析、便于普及推广等优点。
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