查询词典 useful

That's all you really need to be useful.

而这也正是你真正需要的对你有用的预测。

I always say to myself that I should be a useful man to the world.

我常常想我应该做一个对世界有用的人。

Knowing this I thought you'd be more useful to me, but I was wrong.

因此我认为你对我可以更有利用价值，但是我错了。

It proved to be useful for many other things, though.

它被证明是有益的许多其他事情，但。

The book includes a great deal of practical advice, which can be very useful at the beginning of a magical career and is a breath of fresh air to any one who wants to learn REAL Magick.

该书还收录了大量切实可行的意见，这可以是很有益的，在进入了一个神奇的职业生涯，是一个呼吸新鲜空气，任何一个人要想了解真实

These are the most important array sorting functions, and can be very useful at times, but don't overuse them. If you're getting data from a database, you'll probably won't want to use an array sorting function, but instead add the sorting code to your SQL query.

这些事最主要的对数组进行排序的函数，但是也不要过渡的使用，当你从数据库取值的时候，你千万不要用这些函数去进行排序，因为SQL有排序语句。

Still Samani notes that CRP can still be very useful for identifying people at high risk for heart disease particularly those without other risk factors such as high cholesterol.

并且，Samai提到CRP对于人们证实心脏病的高危因素仍然十分有效，特别是高胆固醇患者无其它危险因素时。

The 'life' in question is the useful economic life, which takes into account the fact that a machine may be obsolete before it is worn out or vice versa.

讨论的"寿命"问题，是指有用的经济使用期，它考虑了机器在损耗前或者是损耗后可能被废弃的因素。

Here is a useful video we made to help you make bracelets: How to Make Beaded Bracelets .

这里是一个有用的视频，我们可以帮助你做手镯：如何使珠手链。

Many useful videos on how to make beaded and wirewrap jewelry.

在许多有用的影片如何使珠和wirewrap首饰。

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。