The shape of PP round chair are introduced, the mould structure of the injection molding with point gate and hot runner for the PP round chair, and it's running characteristics are researched.

介绍了PP圆椅的形状，研究了点浇口、热流道注射成型PP圆椅的模具结构及运行特征，分析了点浇口的设计要点，阐述了温控系统的选择，以及注射工艺条件对制品的影响。

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For the bottom of the boilers not set cut-off gate of hydraulic generator, common inside guiding wheel is difficult to meet their long running time of need.

对于炉底未设液压关断门的机组，普通内导轮难以满足其长周期安全运行的需要。

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Workmen put up the gate-posts that were to shut off the side streets when the bulls were released from the corrals and came running through the streets in the morning on their way to the ring.

工人们在十字路口竖起门柱，等早上牛群从牛栏里释放出来通过大街跑向斗牛场的时候，好用来堵死横街。

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Finally, it will launch out of the gate running Android 4.1, and ship with black or white for color options.

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When he got off the airport train and was running toward the gate, "I was still like maybe 20 yards away when I heard the gate agent say, 'Mr. Drake, we've been expecting you, '" he said.

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Everything was going smoothly until I learned at the gate that my flight to Salt Lake City was running three hours late.

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