许多公司在工人受工伤时给予赔偿.

Many firms compensate their workers if they are hurt at work.

如果工人受工伤，许多公司负责赔偿。

Many companies compensate their workers if they are hurt at work.

企业安全和健康状况没有达到国家标准。结果是：工人屡受工伤，罹患职业病。

Corporate safety and health conditions do not meet national standards. As a result, workers are frequently injured and suffer from occupational diseases.