The second is to be strict with workers' hands and manufacture equipment and workshops and factory buildings in manufacture process to prohibit the occurrence of hygiene problem.

加工过程必须严格抓好员工手、生产设备、车间厂房等方面卫生问题；

youdao

Then, in December, India put in place strict new limits so that no more than 1% of a project's work force can be foreign nationals, with a ceiling of 40 workers for power projects.

之后在去年12月份，印度出台了新的严格限制，规定在一个项目中外籍工人不能超过工人总数的1%，电力项目的外籍工人最多为40人。

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Although the patients wear their thick gauze masks and the medical workers in contact with them taking strict measures to isolate from them, some of them are still unfortunately infected.

虽然病人戴着厚厚的口罩，且与之接触的医务人员也采取了十分严密的防护措施，但仍有部分医务人员不幸被感染。

youdao

As the old rules have been loosened, firms have hired more workers, often on short-term contracts or as part-timers, with less strict job protection and lower social-security contributions.

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