查询词典 null class

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。

In fact, all comments become null and void after 7 days

事实上，所有评论有效期为7天。

Be careful not to sign a null and void contract.

小心不要鉴定不具有法律效力的协议。

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。

All of these can be declared "null and void" and removed.

所有这一些，都可以宣告"无效"并被拿掉。

It must be rightly, along with its contents, be declared null and void and be repealed.

它必须是正确的，同时其内容，被宣布无效，并予以废除。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。