In the end the relationship of steel grades, mould length, drawing speed and sectional dimensions of the billet with mould taper and solidification and contraction coefficient has been discussed.

最后分别讨论了钢种、结晶器长度、拉坯速度、铸坯断面尺寸与结晶器锥度、凝固收缩系数的关系。

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Many forecasters believe the British economy is already in a contraction that will last at least through the end of this year.

许多预测者认为，英国经济已经陷入紧缩，并至少会持续到今年年底。

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It can be effectively separate the noise and vibration as its have some space at the end of the tube, the pipeline is not affected when thermal expansion or contraction.

因管末端有间隙可有效地隔断噪音及振动地传播，热胀冷缩时管路亦不受影响；

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As a result, at the end of 2011 Thailand suffered its biggest quarterly contraction in GDP (9% year-on-year) since the Asian financial crisis of 1997-98.

ECONOMIST: The threat grows from rising water and sinking buildings

He warned that the country could not escape the global slowdown, saying that the economy was likely to shrink for a few more quarters this year--marking the country's first economic contraction in nearly two decades--but a rebound may occur by year's end.

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