必需的

For a time the Seleucid Empire provided the peace and economic stability necessary to ensure the partial Helllenization of a vast area.

有一段时间，塞琉西帝国提供的和平和经济稳定，对保证一片巨大区域的部分希腊化是必需的。

The house was ready, and the sloop which had arrived a week before lay at anchor in a small creek with her crew of six men, who had observed all the requisite formalities and were ready again to put to sea

房子已经买妥了，那艘单桅船是在一星期以前到的，现在已下锚在一条小溪里，船上的六个船员已办妥一切必需的手续，随时都可以出海。

They are necessary for numerous special functions in the body and are essential for good health.

他们所必需的许多特殊功能的机构，是必不可少的健康状况良好。

It is a standalone program, AutoCAD not required.

这是一个独立的程序， AutoCAD的不是必需的。

Washing isn't usually necessary because by scraping the stinger away and removing it the alarm chemicals go with it.

洗衣机通常不是必需的，因为通过刮毒刺距离和消除它的化学品去报警的。

I expect little enlightenment from the rest of the globe: the European Central Bank is allowing the eurozone to collapse into deep recession; Japan is in meltdown; China has at least announced a big stimulus package, but it lacks a credible plan for needed structural reforms; and most other emerging countries can only try to stay afloat in these storm-tossed seas.

我不指望能从世界其它地区得到任何启发：欧洲央行正听任欧元区跌入严重的经济衰退；日本经济正在崩溃；中国至少出台了一项巨额刺激方案，但对于必需的结构性改革，缺乏一套可靠的计划；而其它大多数新兴国家只能设法在风雨飘摇之际保命。

At the same time it is necessary to entertain taintless thoughts and love in your heart , while holding a pencil, paper prepared.

同时去接受纯洁清白的思维和在你心里的爱是必需的，同时拿着一支笔，准备好纸。

A primitive terminal emulator in the kernel provided the text mode necessary to boot the machine.

一个在内核中的原始的终端模拟器提供了启动机器必需的图形模式。

This means that not only is the thyroid gland essential for the function of our bodies, but also that it needs to be working perfectly for optimum health.

这意味着，不仅是甲状腺所必需的功能，我们的身体，而且还需要完美，以实现最佳的健康。

It is not difficult to see that brand-building that is today's highly competitive environment necessary for enterprises to survive, but also with the people and the unemployment and social benefit, let us quickly to start building your brand.

这是不难看出，品牌建设，是当今竞争激烈的环境所必需的企业要生存，而且还与人民和失业和社会受益，让我们迅速开始建立自己的品牌。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。