装箱工作重复性高，繁重枯燥，劳动强度大，产业工人流动率高。

The packing work with high repeatability is quite onerous, heavy and boring leading to high turnover rates;

youdao

装箱工作重复性高，繁重枯燥，劳动强度大，产业工人流动率高。

The packing work with high repeatability is quite onerous, heavy and boring leading to high turnover rates;

youdao