labour progress

However, the developed countries in Europe and America give it a certain legal effects with the change of labour organization and progress of way of production and work in the past ten years.

然而，近二十年来，由于生产劳动组织与生产劳动方式发生了重大的改变，欧美发达国家纷纷对临时性岗位用工赋予一定的法律效力。

Technical progress frees humankind of heavy labour and inconvenience.

技术进步将人类从繁重的体力劳动和生活不便中解放出来.

But economists are telling the Kansas City Fed's annual symposium there is more to assess in labour market progress and deciding when to raise rates than just looking at the jobless rate.

但是经济学家在堪萨斯城联邦储备银行主办的年度研讨会上表示，劳工市场的改善需要经过更多评估才能决定何时提高利率，而不是仅仅以失业率作为衡量标准。