You must not count your chickens before they are hatched.

An unendorsed claim can thus be trusted if there is any established trust relationship between the sender and the receiver.

这样，如果发送方和接收方之间有已确立的信任关系，则可信任未经核准的声明。

Security token claims can be endorsed by an authority or left unendorsed.

安全令牌声明可由授权机构核准或不核准。

To the child, the genius with imagination, or the wholly untravelled, the approach to a great city for the first time is a wonderful thing.

对于孩子，对于想象力丰富的人，或者对于从未出过远门的人来说，第一次接近一个大城市真是奇妙的经历。

In recent years, systems approaches have been adopted in sports research and produced hitherto unthought-of results.

近年来，系统方法逐步引入体育科研，并对体育科研产生了从未想到过的重大影响，以至成了举足轻重的因素。

But this unexpected, unhoped-for, unheard-of fortune sufficed you no longer when you once possessed it.

但当你获得了那笔意想不到的，闻所未闻的意外之财的时候，你又觉得不够了。

An unhoped-for piece of luck; an unthought advantage; an unthought-of place to find the key.

出乎意料之外的好运气；没有想到的好处；意外找到钥匙的地方。

I can't bear her lumpen new boyfriend.

我无法忍受她那愚蠢庸俗的新男友。

She was kneading a lumpen mass of dough

她正揉着一大块面团。

Lumpen shapes began to appear out of the shadows.

阴影里闪出几个大大的黑影。

If we make "American dream" unthoughtful ( indulge in the wild fantasy), regardless our own current situation, the badly need for energy will bring heavy burden and endless trouble for all humankind.

如果中国人不顾自己的条件，异想天开地做起“美国梦”，那我们对能源的急切需求就会给自己，同时也会给全人类带来沉重的负担和无尽的麻烦。

In the monitoring system of an old dam, there are usually some factors influencing the dam safety monitoring, such as unthoughtful designs, imperfect and spoiled equipments and so on.

一座老坝的安全监测系统，总存在着设计不周、设施不全、设备损坏多诸多影响大坝安全监测的因素。

" Tom's getting very profound," said daisy, with an expression of unthoughtful sadness.

“汤姆变得很渊博了。”黛西说，脸上露出一种并不深切的忧伤的表情。

Today we'll get a chance to come across one example of human unthoughtful behavior.

今天我们有机会来详细讨论一个人类盲目行为的案例。

Such a staircase, with its accessories, in the older and more crowded parts of Paris, would be bad enough now; but, at that time, it was vile indeed to unaccustomed and unhardened senses.

这样的楼梯和附属设施现在在巴黎较为拥挤的老市区就已经是够糟的了，在那时对于还不习惯的、没受过锻炼的人来说更是十分难堪。

Polymers may be incorporated in concrete in two ways: either added to the unhardened concrete slurry or impregnated into the void structure of the hardened concrete.

聚合物以两种方式掺合于混凝土中：一种是添加于未硬结的混凝土稀浆中，另一种是浸渍于己硬结的混凝土中的孔洞结构中。

Glue injecting and dowel driving machine Capsule of unhardened gelatin [ for lighter fuels or pharmaceuticals]

喷胶及圆棒榫打入机软胶制胶襄[作为打火机燃料或药物]

Cock, fluid-flow control ( excl. of unhardened vulcanized rubber, ceramics or glass)

液体流量调整旋塞（未硬化硫化橡胶、陶瓷或玻璃制的除外）

Additive for circulating utilization of unhardened waste concrete

用于未硬化废弃混凝土循环利用的外加剂

The Application of PSPICE for Pulse Nonsynchronous Sequential Circuit Analysis

Pspice在脉冲异步时序电路分析中的应用

Nonsynchronous trading is one of the hot issues in financial high-frequency data processing.

不同步交易乃金融中高频数据处理的重要课题之一。