有用处

See, I told you he'd come in handy.

看见了吗，我说过他会有用处的

It is useful in many branches of mathematics analysis through the research of concave and convex functions.

对函数凹凸性的研究，在数学分析的多个分支都有用处。

This handy pocket diction ary is a boon to me.

这本灵便的袖珍词典对我很有用处。

Discrete event system simulation is one of the effective approach of study these systems.

离散事件系统仿真是当前研究这一类系统的最有用处的方法之一。

This kind of encapsulation has many advantages.

这种封装很有用处。

Valgus stress radiographs can also be useful for quantitative grading of medial knee injuries and to verify the location of medial compartment gapping Fig.

外翻应力位X线片对于定量分析膝关节内侧损伤的程度以及明确内侧间隙增宽的位置都是很有用处的（图6）。

Though the technology was not what ICI had called for, Minto knew it would have useful applications in a simpler form.

尽管这个科技不是ICI所倡导的，但是Minto知道在简单模式会是有用处的应用。

Lyapunov stability theory is very useful for both the analysis and synthesis of linear and nonlinear system.

Lyapunov稳定性理论对线性或非线性系统的分析和综合都有用处。

"Take what rest you require, and remember that if you are not able to serve me here in Paris, you may be of the greatest service to me at Marseilles."

"你需要休息，先休息去吧，要记住，你虽然不能在巴黎这儿为我服务，但你在马赛对我也是很有用处呢。"

In point of utility, the chu or the fan was only slightly more useful than an Englishman's monocle, but they were all parts of the style of conversation, as a cane is a part of the style of walking .

由实利的观点上说起来，鏖或扇比英国人的单眼镜稍微较有用处，可是它们全是谈话的风格的一部分，正如手杖是散步的风格的一部分一样。

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。