无用的

In any case, if a function fails to return a value, its "value" is certain to be garbage.

在任何情况下，如果函数没有成功地返回一个值，则它的"值"肯定是无用的。

It's a foolish and futile thing to do.

做的都是愚蠢和无用的事情。

Bestow on an individual the useless and deprive him of the necessary, and you have the gamin.

你把一些无用的东西送给一个人，又从他身上把必需的东西剥夺掉，你便有了一个野孩。

Knowledge outside the day's work is rega rded by most men as a gewgaw.

大多数人把日常工作以外的一切知识都当作花哨无用的东西。

And cast the worthless servant into the outer darkness; there men will weep and gnash their teeth.

至於这无用的仆人，你们把他丢在外面的黑暗中，在那里必有哀号和切齿。

Mary's husband is a good-for-nothing bum.

玛丽的丈夫是一个无用的东西。

It is no use telling grownup children not to make mistakes, both because they will not believe you, and because mistakes are an essential part of education.

告诫年轻人别犯错是无用的，因为他们不会相信你，而且，错误是教育中的一个重要部分。

Now I'm the hanger-on at these parties - the lame duck.

现在我是依附在这些聚会上-的一个无用的人。

I knew my mother, and knew this was no idle threat.

我了解我的母亲，这不是无用的威胁。

Do you want proof, you ignoramus, that faith without works is useless?

虚浮的人啊！你愿意知道信德没有行为是无用的吗？

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。