Predictions have been made and compared with experimental data pertaining to the centerline velocity decay and wall static-state pressure variation.
预测了壁面压强和轴心速度分布，并与实验数据进行比较，计算值与试验值吻合很好。
The change of oligomer content was analyzed at static high-pressure state during polyester melt transfer course in screw extruder and pipes.
研究了聚酯熔体在螺杆输送、管道输送过程中及静态高温状态下齐聚物含量的变化。
In static state characteristic test, pressure gain characteristic, runoff characteristic with load, runoff characteristic without load and leakage characteristic are completed.
在伺服阀静态特性方面，完成了伺服阀的压力增益特性、空载流量特性、负载流量特性及泄漏特性的测试。
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