查询词典 void

The topographical parameters have been analyzed by taking into account the thermal effect during the friction process. As the results, three kinds of typical topographical features have been observed for the worn surfaces of C G iron with various P content. Namely, C G iron with 0.05% P, 1.30% P, and 0.70% P show worn surfaces characterized by groove ridge, peak pits and their combined topography. The C G iron specimen with peak pits type worn surface topography showes the lowest wear rate and highest friction coefficient, while that with groove ridge type worn surface topography shows the highest wear rate and lowest friction coefficient. The groove ridge type worn surface has a relatively large value of surface height deviation and void volume ratio and negative large value of skewness, which is contrary to the peak pits topography.

结果表明：度销磨损表面主要呈现犁沟型、孤岛型及二者的混合型3种形貌特征，其中具有孤岛型磨损表面形貌特征的试样的摩擦系数较高，磨损率较低；而具有犁沟型磨损表面形貌特征的试样的摩擦系数最低，磨损率最高，分析表面形貌参数发现：犁沟型表面形貌具有最大的表面高度偏差和表面空隙率及高负值的表面高度分布参数；而孤岛型表面形貌的表面高度偏差和表面空隙率最小，表面高度分布参数为高正值。

1 The Government Grant and the Deed of Covenant are now good, valid and subsisting and in nowise void or violable

9.1 政府批地书及契诺契据是妥善、有效及存续有效的，并没有任何方面是无效或可使无效的

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

事实上，所有的话7天后就无效。

All comments become null and void after 7 days.

我们所有的评论在7天后全都失效。

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！

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。