证明是

He is so obstinate that he still tries to defend his theory,although it has been proved wrong.

他固执极了，尽管他的理论已被证明是错的，可他还在设法为其辩护。

The Fossil-of-the-Day Award has proven to be an effective media tool for highlighting the obstructionist tactics used by many countries.

化石日奖以及在许多国家被证明是一种有效的强调阻碍政策的媒体工具。

This, however, proved to be a ruse, and Carlyle subdued Octopus and stole his technology, using it to create his own version of Octavius' harness.

然而，这证明是一个诡计，和凯雷制服八达，偷走他的技术，用它来创造自己版本的屋大维'利用。

Authority is right when he/she conform to the trend of development but he/she will be wrong when his/her mind is out of date and even more retards the advance of society.

权威来自经验和历史，没有任何权威可以绝对的说他的话会被未来证明是正确的。

It was proved of no effect (或 of no value).

这被证明是无效的。

Or, it may be that a friend meddles in your romantic affairs, and you find this to be completely off-putting and unacceptable.

看来，这笔钱将可以争论与朋友或情人，或来源的担心，也许是因为你计划参加社会活动，将证明是相当昂贵的。

The proof when investment is pair of group be convinced, invested 2 rounds, how to oppugn their mode or level of management at that time?

投资时证明是对团队信服的，投资了2轮，当时怎么不质疑他们的模式或管理水平？

It may prove to be very useful if you need to optimize your images for publishing in the Web.

它可能会被证明是非常有用的，如果您需要优化自己的影像，出版，在网路上。

In compressional area, physical modelling has been proved to be a powerful tool for simulating the evolution process of fold-thrust system, and gets great progress in nappe and double thrust structures, thrust belt inversion and basement involvement, compressional orogenesis function and surface process, structure transform zone in compressional area and mantle convection together with collision or subduction of plates etc.

在挤压地区，构造物理模拟已经被证明是一种模拟逆冲褶皱系统演化过程的强有力工具；在推覆体或双冲构造、冲断带的反转与基底卷入、挤压造山作用与表面过程、挤压地区构造转换带及地幔对流与板块碰撞俯冲等方面取得了很大进展。

And there's hope that one overblown fear may turn out to be just as unfounded as the last one.

而人们希望一种被夸大的恐惧或许会跟上次一样被证明是没有根据的。

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％。