参加会议是强制性的。

Attending the meeting is mandatory.

学校规定的制服是强制性的。

The school uniform is mandatory.

征兵制在一些国家是强制性的。

Conscription is mandatory in some countries.

有些人认为小费应该是强制性的。

Some people believe that tipping should be mandatory.

体检是入职前的强制性要求。

A medical check-up is a mandatory requirement before starting the job.

这个课程是强制性的，你必须参加。

This course is mandatory, you must attend.

这个培训是强制性的，所有员工都必须参加。

This training is mandatory, all employees must attend.

遵守监管的标准对所有公司都是强制性的。

Compliance with regulatory standards is mandatory for all firms.

定期的ehs（EHS管理体系）培训是所有员工的强制性要求。

Regular ehs training is mandatory for all employees.

离职面谈不是强制性的。

Exit interviews are not mandatory.