求翻译：员工申请婚假必须提前填写“休假申请单”并提交结婚证书复印件，经部门经理及人力资源部核准后休假，婚假必须一次休完。是什么意思？

Staff to apply for marriage must fill out in advance "leave application form" and submit a copy of marriage certificate, the department manager and Human Resources approved leave, marriage leave must make a complete break.

Its staff to apply for marriage leave must be made in advance." fill in the application form and leave marriage certificate copy submitted to the department manager and human resources department, leave after marriage leave must be approved by all at once.

The staff applies for the marriage leave to have to fill in “the leave of absence application slip” ahead of time and submits the marriage certificate copy, and the human resources department approves after department manager to be on leave, the marriage leave must one time rest.

Employee application ahead of marriage leave must complete "holiday application form" and submit a copy of the certificate of marriage, after approved by the Department Manager and HR leave, marriage leave must take.

The staff apply for in wedding vacation must fill in ahead of time " on holiday the request slip " and submit the marriage certificate copy, have a holiday after line manager and Human Resource Department check and approve, wedding vacation must be had at one time.