quality of labor

例句：

1. 1.The quality of the labor is directly related to the success of the project.
   劳动力的质量直接影响项目的成功。
2. 2. The company's commitment to high-quality labor standards has helped it gain a reputation for excellence.
   公司对高质量劳动标准的承诺帮助它赢得了卓越声誉。
3. 3. The workers are expected to maintain the highest quality of labor standards in their daily work.
   工人被期望在日常工作中保持最高标准的劳动质量。