labor under

Under normal conditions, the electric driving way is utilized, thereby saving the labor force;

通常情况下使用电动驱动方式工作，非常省力；

So my heart began to despair over all my toilsome labor under the sun.

20故此,我转想我在日光之下所劳碌的一切工作,心便绝望.

The first objective to come under the concerted attack of the social justice forces was to old problem of child labor.

社会正义力量协同斗争的第一个目标，是童工这个老问题。

Therefore, under the premise of full transferring labor force to non-agricultural units, promoting farmland transference to agriculture specialized households will be a feasible way to achieve regional sustainable land use.

因此，在农业劳动力向二三产业充分转移的前提下，实现土地向农业大户的流转，将是实现区域土地持续利用的可行途径。

How does the company keep its conflict rate between capital and labor under 10 percent?

公司怎样将资本和劳动力冲突比率保持在10%以下?

Despite their heavy labor under a scorching sun, the brothers and sisters found joy in their work, which they almost completed in one morning of concerted effort.

尽管顶著烈日，大家挥汗如雨，不过每个人都甘之如饴，在同心协力之下，才一个上午的时间就几乎完成所有的工作。

So my heart began to despair over all my labor under the sun.

故此,我转想我在日光之下所劳碌的一切工作,心便绝望.

An Inquiry to the Theory of Comparative Advantage under the Surplus of Labor-supply

劳动供给剩余条件下的比较优势理论质疑