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- Keywords Hydroelaticity;non-linear responses;second order forces;translating and pulsating source;forward speed effect;steady wave flow potential;SWATH ship;panel method; 水弹性;非线性响应;二阶作用力;移动脉动源;航速效应;定常兴波势;小水线面双体船;面元法;
- steady wave flow potential 定常兴波势
- Suit for reflow and wave flow solder. 适应再流焊与波峰焊。
- MDT is the third generation WFT of Schlumberger which can evaluate fluid property, formational permeability and flow potential. MDT是斯伦贝谢公司第三代电缆地层测试仪,可以对流体性质、地层的渗透率和产能作出评价。
- So it is value to research on the method for determining the flow potential of gas well by destabilization well testing data. 因此研究用不稳定试井资料确定气井产能的方法具有重要的实际意义。
- 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。
- Gas well productivity is important is an important method for determination of ripen flow potential and working system, prediction of prediction performance and study of related gas reservoir engineering. 摘要气井产能评价是确定无阻流量和工作制度、预测生产动态及其它气藏工程研究的重要手段。
- 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 case study indicates that such a method is more reliable than before, and provides more precise bases for further open flow potential estimation and proration measures implementation. 应用实例证明了新方法是比较可靠的,为以后计算气井无阻流量和开采配产作业提供了准确的依据。
- 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。
- The beats of the drum were steady and slow. 鼓声平稳而缓慢。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- He did not to be tied to a steady job. 他不愿死守着一件乏味的工作。
- Wave Flow Simulations Over Arctic Leads 北极铅盖屋顶上空的波动气流模拟
- There was a steady increase in population. 人口在不断增长中。
- He knew Helen was going steady with Michael. 他早知道海伦与迈克尔的关系很稳定。
- The old man is not steady on his legs. 这位老人站不稳。
- The ship kept to a steady course. 那艘船一直沿原航线航行。