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- The pulse pump is a new-type pump, in which the fluid successively flows out in one direction by means of the pulse effect in the uniflow pipe. 泵中流态单一,能量转换效率高,单级扬程范围较广。泵出流连续、流量较大而无气蚀危险。
- The bistable hysteresis loops with Gaussian pulse pumps is obtained by using nonlinear FDTD method. 利用非线性时域有限差分数值模拟方法，得到了高斯脉冲激励下的双稳态响应曲线。
- The Development of Low-flux Pulse Pump 低流量脉动干油泵的研制
- The effect of dispersion and nonlinearity on super Gaussian pulse pumped Raman amplifiers has been studied by solving the new model. 在此模型的基础上,仿真了色散和非线性效应对超高斯脉冲抽运拉曼放大器性能的影响。
- Wavelength conversion based on cascaded SFG+DFG in pulsed pumping[J]. 引用该论文 罗传红;孙军强;管爱红;朱广耀;李彦华.
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- He knew the pulse of the nation. 他了解国民的心态。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- The doctor took my temperature and my pulse. 医生量了量我的体温和脉搏。
- The excitement quickened my pulse. 激动使我的心跳加快。
- The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- He knew the pulse of the people. 他了解人民的意向。
- This tire is flat; you didn't pump enough air in. 这个轮胎没气了;你并没打足气。
- We have a pump for drawing water from the well. 我们用一个水泵从井里抽水。
- The heart is analogous to a pump. 心脏和水泵有相似之处。
- Can you lend me your bicycle pump? 能把你的打气筒借给我吗？
- Here is an old-fashioned pump for drawing water from a well. 这里有一个旧式水泵可从井里抽水。
- Pul is a short form for pulmonary. 应该是肺部气体栓塞吧!
- Anomalous Pul mo nary Venous Drainage=? +肺静脉畸形引流=？
