The test results showed that the influence of drawing ratio, speed and temperature on the tension, tension fluctuation and irregularity of the fiber were obvious.

结果表明，拉伸比、拉伸速度和拉伸温度对纤维张力、张力波动和不匀率均存在着明显的影响。

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The curves and data of limit drawing ratio, which can be applied in production, are given.

文中给出的锥形件一次拉深成形极限拉深比图线和数表，可供生产实用。

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With the increasing of drawing ratio, the tensile strength of composilefibres is enhanced greatly and good in-situ reinforcement can be obtained.

随着熔体拉伸比的增大，复合丝拉伸强度大幅度提高，达到了良好的原位增强效果。

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The ratio of workers paying into the system to people drawing benefits, after falling from 16.5 to 1 in 1950 to 3.2 to 1 now, will at last stabilize at about the current level.

CNN: A Debt-Threatened Dream

At the same time the ratio of active workers paying into the system to retirees drawing from the system has reached 1.86 to 1.

FORBES: Old Age Pensions 10 Percent of GDP and Rising