必需的

Necessary but encumbering equipment on a ship.

船上必需的但是''。'累赘'。''的设备

This is the sum of good government, and this is necessary to close the circle of our felicities.

这就是一个良好政府的要旨，也是我们获得圆满幸福所必需的。

This is the sum of good government, and this is necessary to close the circle of our felicities.

这就是一个良好政府的要旨，也是为我们获致完满幸福所必需的。

Bull;Ability to design manufacturing drawings for fixtures and gages and other tools necessary for product manufacturing.

能够设计夹具、量具和其他工具制造所必需的的产品工程图。

Even in the House,where there are fewer competitive seats due to gerrymandering the rise of abortion moderates could give the Democrats a fighting chance to gain the 17 seats necessary to win a majority.

但是随着堕胎温和派人数的增多，民主党可能有机会争取到成为多数党所必需的十七个席位。

Strong market competition is essential to abolish monopolies, which lead to inferior services and corruption.

激烈的市场竞争对于消灭垄断是必需的，否则只会导致劣质服务和腐败。

Accounting is an information system necessitated by the great complexity of modern business.

会计是由于现代企业的巨大复杂性而成为必需的信息系统。

This has already been occurring but more is necessary.

这已经发生，但更多的是必需的。

These pledges are necessary as well as permissible.

这些保证，是必需的和许可的。

Pomelos are also eaten on this day.

除了月饼是必需的食品外，柚子也是中秋节这一天要吃的水果。

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。