无效

In fact, all comments become null and void after 7 Days.

事实上，所有的话7天后就无效。

Otherwise, it will lead to cooperative development contract is null and void.

否则，它会导致合作开发合同是无效的。

All these things, since they are false and empty, make vows null and void.

所有这些事情，因为他们是虚假的，空洞的，作出承诺无效。

If the contrary happens, it is by this very fact null and void.

如果情况相反，它是由这个非常事实上是无效的。

This certificate shall be considered null and void in case of any attention.

此证书在任一情况下将被认为是无效的的。

I tried several times to try a variety of methods, are null and void.

我试了多次，想尽了各种方法，都无效。

If you have installed a theme, your "warranty" is null and void!

如果您已经安装了一个主题，你的"保修"是无效的！

However, government intervention is a prerequisite, that is, but the role of the market has fully null and void.

然而，政府的干预是一个前提，那就是，但市场的作用，充分无效。

If there is no congressional approval, any law enacted by the Emperor is null and void.

如果没有国会的批准，天皇颁布的任何法律都是无效的。

Parts that are not of the same brand, could mean that your warranty will become null and void.

部分并不相同的品牌，可能意味着您的保固期限，将成为无效的。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。