incentive rate的用法和樣例：
例句
- Nowadays, piece rate wages are given in many enterprises, which can boost employees' enthusiasm.
現在多數企業採用的是計件工資核演算法，它能激發員工的能動積極性。 - While reducing the piece wage rate and widening bonus disparity help to eliminate the enthusiasm for sabotaging, employees' working diligence will also be lowered.
增加獎金差距，增加計件工資率有利於員工努力工作，但是最佳的獎金差距與工人的能力水平成正比，即對能力強的員工的工資差距應比能力弱的員工的工資差距大，對於能力較弱的員工應當縮小工資差距。
