The factors of effecting runner intensity performance such as the blades number, local thickness of crown and band are analyzed.

分析了叶片数、叶片局部加厚、上冠下环厚度等因素对转轮强度性能的影响。

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The swell factor tends to decrease if the cross section of die crown is large, the die round R is small, the runner is large, the dumping temperature is high and the extrusion speed is low;

口型的冠部截面大、口型圆角R小、流胶口大，排胶温度高，挤出速度慢，则膨胀因数小；

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Recently, I entered a competition to win a crown worn by Robert Baratheon (runner-up prize, the one worn by King Joffrey).

BBC: Magazine

The San Antonio franchise restored the crown to Ramirez and assigned another title to the runner-up who was installed in her place during court proceedings.

FORBES: Connect

In a conference call on Thursday, the league's competition committee unveiled a list of proposals that included a rule in which a runner or tackler will no longer be able to initiate contact with the crown of his helmet.

WSJ: Proposed NFL Rule Change Irks Hall-of-Famer Emmitt Smith