void act

基本解释

Void act system is just one of those important methods.
其中，无效行为制度就是规制当事人相关活动的一种重要方式。
Any terms of this contract of employment not favorable to the employee is null and void according to the labor act.
依据劳动法规，雇佣合同中任何雇员不利的合同条款一律无效。
The third party's fraud, which can be taken as defects of civil effect, will result in a void or rescissible civil act.
能够成为民事行为效力瑕疵的第三人欺诈将导致民事行为无效或者被撤销。