...70）mm 前进速度(Impacting energy) ≥8m/min 冲击次数(Impact number of times) （460-650）次/min 冲击能量(Impacting energy) 65N·m 电机功率(Electrical machinery prower) 3KW 公司名称：长葛聚盈建筑机械厂生产弯曲机,弯箍机,切断机,冲击夯 产品型号：H...
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The test result shows that the closing speed of the valve is not related to the pumping pressure, and the minor impacting energy is produced in the course of valve closing.
通过测试和分析，得出了泵阀关闭速度与泵压基本无关、泵阀关闭时的冲击能较小的结论。
The results demonstrated that the response surface method in structural optimization of impacting energy absorption was feasible, and had merits of high computing efficiency and short computing time.
研究结果表明响应面法应用于碰撞吸能的结构优化问题上是可行的，具有提高计算效率，节省计算机时间等优点。
Supernovae studies have allowed scientists to see that dark energy has been impacting galaxies since as far back as nine billion years ago.
有关超新星的研究使科学家了解到，追溯到90亿前暗能量就已经开始影响星系。
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