The method using the airlift assisted with the self oscillation pulsed jet for dredging in the Three Gorges Reservoir Region has been presented.
作者提出采用气举装置和自激振荡脉冲射流相结合的机电一体化成套疏浚和清淤装置来完成三峡库区疏浚和清淤。
The method using the airlift assisted with the self oscillation pulsed jet for dredging in the Three Gorges Reservoir Region has been presented.
提出了一种用气举和自激振荡脉冲射流相结合的方式开采潜水层滨海砂矿的新方法。
The interrelationship among the important parameters of the self-excited oscillation pulsed water jet is studied herein based on the related experiment;
通过实验研究了自激振荡脉冲射流重要参数相互之间的影响关系。
The physical model of airlift is given in this paper. The feasibility of the self-excited oscillation pulsed jet as breaker of the airlift is researched.
研究了气举的物理模型，探讨了自激振荡脉冲射流作为气举装置破碎器的可行性。
The physical and mathematical model of airlift is given in this paper. The feasibility of the self excited oscillation pulsed jet as breaker of the airlift is researched.
研究了气举的数学和物理模型，探讨了自激振荡脉冲射流作为气举装置破碎器的可行性。
To explain the generative mechanism of low pressure and mass flow self-excited oscillation pulsed jet, the nozzle optimized design range of structure and operation parameters was investigated.
为了揭示低压大流量下自激振荡脉冲射流清洗的脉冲发生机理，研究了这种工况下喷嘴结构和运行参数的优化设计范围。
The results show that the periodic oscillation of the immediate distortion is caused by the pulsed laser wave.
结果表明，激光的脉冲作用引起瞬时变形周期性振荡；
The results show that the periodic oscillation of the immediate distortion is caused by the pulsed laser wave.
结果表明，激光的脉冲作用引起瞬时变形周期性振荡；
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