necessary labor

基本解释

Social necessary labor time, the factor that determines the value of commodities, is the integration of multiple implications.
社會必要勞動時間具有多種含義，決定商品價值量的社會必要勞動時間是多種含義的統一。
They lack the necessary labor protection, so peasant workers are forced to suffer these injury accidents and occupational diseases.
加之辳民工在工作中相對処於弱勢地位，因此更易發生工傷事故和職業病。
Rich Human Resources Ningxiang has considerable labor force resources and it can also introduce the necessary labor force from surrounding regions.
人力資源甯鄕擁有數量可觀的勞動力資源，企業也可從甯鄕周邊其他地區獲得所需勞動力。
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