These are all signs of worry and anxiety.

以上这些都是担忧焦虑的迹象。

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Thousands of studies have shown that physical exercise is a highly effective way to treat all all signs of aging.

成千上万的研究表明运动身体是对付所有老化征兆的最有效的方式。

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With 167,000 dead or missing along an 800 kilometer strip of coastline that had been swept clean of buildings and all signs of life, the task of rebuilding seemed, and was, overwhelming.

在800公里长海岸线的沿线地区，建筑物被横扫一空，没有任何生命的迹象，共有 16.7万人死亡或失踪。 在这种情况下，重建任务似乎很艰巨，而且确实也很艰巨。

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By eighty five or ninety, half of all people are found to have some signs of the disease.

VOA: special.2009.09.15

So all signs of a cosmic battle, or some primordial act of violence between the forces of chaos And evil and the forces of cosmos and good are eliminated.

因此所有宇宙间战争的标志，或者原始的暴行,在混乱邪恶与宇庙美好力量之间的冲突都被消泯。

耶鲁公开课 - 旧约导论课程节选

It might be worth pausing over the variety of ways in which we can think of signs in language, all of which have to do with the way in which a given sign might be chosen to go into a speech sentence.

这也许值得尝试,为了理解语言和符号的关系，这一切都和符号怎样,被选择为一段话语的构成部分有关系。

耶鲁公开课 - 文学理论导论课程节选

But scientists found that within just 10 months after the experiment all signs of improvement had disappeared.

BBC: Genetics work eases haemophilia

In 77 of the 148 patients in a small trial, Revlimid seemed to make all signs of the disease disappear entirely.

FORBES: Drug Rehab

This makes sense because high debt levels, poor margins and slow rates of asset turnover are all signs of higher risk.

FORBES: Beware: Weak Link Between Return On Equity And High Stock Price Returns