He devoted his entire life to the writing of science and Civilization in China, a monumental work for study on ancient Chinese science and technology and cultural achievements.

毕生心血撰写的《中国科学技术史》，是一部研究中国古代科学技术和文明成就的鸿篇巨制。

youdao

Their remaining positions were for work-study students getting financial aid.

他们剩下的工作岗位是为获得经济资助的半工读学生而设的。

youdao

She decided to wait for her next work-study paycheck, which was typically $150-$200, to pay for the code.

她决定等拿到下一次勤工俭学的薪水（通常是150到200美元）之后再来支付访问码的费用。

youdao

The study found there is strong support for restricting work by doctors-in-training to sixteen or fewer hours at one time.

VOA: special.2010.07.13

Last year, the Johnsons didn't qualify for work study because the household income was too high.

WSJ: Kids Feel Pinch of Parents' Unemployment

It is one that clearly distinguishes between immigration and residence in Japan for work, study, training, and the like.

FORBES: In Defense of Japan's Immigration Policy (2)

They show only formal visa approvals for work or study.

FORBES: 5+ Million Chinese Abroad--But India's Got More