证明是

Concepts that are too broad usually prove to be unsuitable instruments because they are too vague and nebulous.

过于宽泛的概念将最终将被证明是一件不当的工具，因为它们会变得过于模糊和朦胧。

There can be perceptions, there can be allegations, but it can be proven that there was no nepotism.

人们可能会有各种想法，可能会有各种指责，但裙带关系可以证明是不存在的。

The myth of the always liberal white New Yorker was proven to be just ...

神话总是自由的白色新纽约客被证明是刚刚。。。

In an age of expanding television news coverage.

广的年代里证明是非常有效的。

But they are determined to take as many lives with them as their movement is finally exposed for the nihilistic, empty effort it is.

他们在其政治运动暴露无政府主义弊端时却选择了牺牲更多人的性命，这种做法证明是无用的。

Possibly, passage on 65 nm technical process did not prove to be useful.

可能的话，通过对65纳米技术的进程并没有证明是有用的。

In another clinical study, Schizandrae was proved to be very effective in treating various neurotic symptoms, including insomnia, headache, dizziness, blurred vision, palpitations and nocturnal emission.

在另一项临床研究， schizandrae被证明是十分有效的治疗各种神经症状，包括失眠，头痛，头晕，视力模糊，心悸及梦遗。

I also take notes in class, which has proved to be very helpful.

我也在课上记笔记，这证明是非常有帮助的。

However, in the algorithm of NP complete problem, Genetic Algorithm has been proved an effective algorithm.

而NP完全问题的算法中，遗传算法被证明是一种行之有效的算法。

Task scheduling in Grid computing has been proved to be a NP complete problem.

网格计算的任务调度问题被证明是一个NP完全问题。

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％。