如何使用 "invalidation" 造句

1. On the invalidation of civil acts violating public order .
违反公序良俗的民事行为无效。
2. The effect of patent invalidation on patented license contract .
专利无效对专利许可合同的影响。
3. Invalidation and control measures of fan fastener .
风机紧固件的失效和控制措施。
4. Nevertheless , additional time-based invalidation is recommended for the following reasons .
不过,由于以下几个方面的原因,仍然推荐添加基于时间的无效。
5. Icense contracts concluded and performed before the invalidation of the certificate , unless otherwise agreed .
证书无效前已签订及履行的授权契约,但另有协议者除外。