Accordingly, it is very important and significant to calculate the stress of the cylinder especially in the dangerous position, and to predict its crackle expanding speed and its surplus life.

因此，计算筒体尤其是其危险部位的应力，预测其裂纹扩展速度或其使用寿命，具有非常重要的实际意义。

youdao

Besides, there, was so much to be done and there were so few people to do what needed being done that their surplus energy was entirely exhausted by the chores of every-day life.

另外，那里，有如此之多的事情要去做，做这些事的人又如此地少，这个时期的人们总是处于日常生活的精疲力竭之中。

youdao

The phenomenon of Shortage of migrant workers and labor surplus still co-exists, and reflects many deep-rooted problems existing in our social and economic life.

“民工荒”与我国劳动力依然过剩现象并存，折射出我国经济社会生活中许多深层次的问题。

youdao

As things turned out, the surplus that gave life to the initial Bush tax cuts had all but disappeared by the end of 2001 as the economy slowed unexpectedly.

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The surplus, the first in the short life of the monetary union, is likely to shrink this year as the strong euro curbs export growth and encourages imports.

ECONOMIST: Overview

They also possessed a surplus of something that is vanishing from many other parts of American life: humility.

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