Cut back on total hours to force an increase in efficiency.
用减少总时间推动效率提升。
Managing row size is as important as ever to those interested in efficiency.
对行大小的管理与效率同样重要。
Progress towards this goal was initially good, with a 14.4% gain in efficiency until last year.
这一进程本来相当顺利，到去年止，已经改进了14.4%。
Analysis and test show an improvement in efficiency.
分析和试验显示在效率上有提高。
Main transmission is spiral bevel gear, Strong in load bearing, high in efficiency.
主传动为螺旋锥齿轮，承载能力大，效率高。
Main transmission is spiral bevel gear, Strong in load bearing, high in efficiency.
主传动为螺旋锥齿轮，承载能力大，效率高。
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