intensity of labor

• 劳动强度

intensity of labor的用法和样例：

例句

1. The efficiency is greatly raised, and the intensity of labor is decreased.
   工作效率大大地提高了，而劳动强度却降低了。
2. We have introduced the first-class plastic modular belt conveying, which greatly lessens the belt intensity.
   我们采用最先进的塑料模块网带传动，使得劳动强度大大减轻。