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- Suit for reflow and wave flow solder. 适应再流焊与波峰焊。
- Velocity vectors and vorticity in vortex wave flow field are measured quantitatively and analyzed synthetically based on the numerical simulation and experiments. 从实验和模拟计算两个方面,对涡旋波流场的速度矢量图和涡量进行了定量测试和综合分析,并对涡旋波流动与其特征影响参数之间的关系进行了研究。
- The contents of the study focused in the wave flow channel research the flow and diffusible effects in the fuel by the number and of amplitude of the wave. 研究内容以波型流道为主,探讨波数改变以及波型的振幅大小对于燃料流动扩散之 影响。
- Miniature and light weight. Suit for reflow and wave flow solder. Stable electrical capability, high reliability. Low assembly cost, suit for automatic SMT equipment. Superior mechanical and frequency characteristics. 体积小、重量轻。适应再流焊与波峰焊。电性能稳定,可靠性高。装配成本低,并与自动装贴设备匹配。机械强度高、高频特性优越。
- Row on row of tiny wind waves flowed up the pool's green surface. 水潭的那洼绿水起了一阵又一阵的小涟漪。
- The drop merges in the ocean; the wave flows back to the sea; the "I" reunites with its source. 水滴融进了海洋,水流汇入了大海;那个“真我”再次和它的源头结合。
- Wave Flow Simulations Over Arctic Leads 北极铅盖屋顶上空的波动气流模拟
- The phenomenon is attributed to the unique rectification mechanism that coordinates three-dimensional flow interactions between adjacent microvortices set by an asymmetric quadrupole electric field. 此现象是由于在非对称电场作用之下相邻电渗流漩涡交互作用之下产生之结果。
- wave - mean flow interaction 波流相互作用
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Investigation on the Characteristics of Vortex Wave Flow by PIV 应用PIV技术测试涡旋波流场
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- Effect of Grazing-Bias Flow Interaction on Acoustic Impedance of Perforated Plates 切向流与偏流相互干扰对穿孔板声阻抗的影响
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- See if you can wave down a taxi. 你挥手,看看能否让出租车停下。