侧向背光照相能直接反映靶表面扰动幅度的变化情况。
Side-on radiography technology can directly demonstrate the change of perturbation amplitude on target surface.
泡沫的图案表面，在这个流速是最稳定和使得表面扰动量最少的。
At this rate the bubble pattern is most stable and creates the least amount of surface disturbance.
通过对方程的数值求解，研究了外加磁场强度、进口速度分布、初始表面扰动对界面形状和界面张力的影响。
The influences of applied magnetic field. inlet velocity profile, initial surface disturbance and surface tension on interface shape were analyzed.
这个扰动作为一个所谓表面波或倏逝波沿着x方向行进。
The disturbances advances in the X - direction as a so - called surface or evanescent wave.
这个扰动作为一个所谓表面波或倏逝波沿着X方向行进。
The disturbances advances in the X-direction as a so-called surface or evanescent wave.
该探头能够通过设计的检测线圈来提取铝板表面磁场扰动的微弱变化。
A pick-up coil of the sensor designed can acquire the faint signal of the magnetic perturbation on surface of aluminum plane.
本文建立了扰动速度势面元法预报螺旋桨表面非定常压力分布的理论和数值方法。
This paper sets the theoretical and numerical method predicting the unsteady pressure distribution on the propeller blade surface by using perturbation potential based on surface panel method.
本文提出计算二维非定常位势流动的有限差分法，流动是因自由表面任意瞬间扰动所产生的。
A finite difference method is developed for computing the two-dimensional transient potential flow generated by an impulse on the free surface.
根据表面扩散控制下物质迁移规律，建立有限单元法，对裂面形貌扰动下二维微裂纹演变过程进行数值模拟。
Based on the theory of surface diffusion, a finite element method was developed to simulate shape evolutions of two-dimensional microcracks with surface perturbation.
利用波扰动方程，分析研究了声表面波器件频率-温度敏感性与石英晶体各向异性参数之间的关系。
The temperature sensitivity of the frequency as a function of quartz crystal anisotropy is presented by the perturbation equation due to the temperature change.
哈勃望远镜新装的摄像头观测到木星表面大气扰动，据估计可能受是彗星或者小行星影响。
Hubble has trained its new camera on the atmospheric disturbance on Jupiter believed to have been caused by a comet or asteroid impact.
根据桨叶表面流动不穿透条件解出升力面奇点后，然后再求它们对流场的扰动。
After the vortex distribution is solved according to the boundary condition of no-flow-penetrating through the blade surface, the velocity reduced by the propeller can be calculated.
根据表面质点响应中瑞利波和反射体波能量分配分析表观相速度扰动机制，讨论振源、测点、洞穴三者相对位置及频率对表面波表观相速度影响。
Mechanism of disturbance of apparent phase velocity is analyzed from distribution of energies of Rayleigh waves and the reflected body waves in the responses.
粒子在气泡表面上滑移时处于不稳定状态，气泡受到轻微的扰动，粒子就会失稳脱离液膜。
While the particle on the bubble surface slips in unstable state, the particle can detach from the bubble surface as the bubble is disturbed slightly.
粒子在气泡表面上滑移时处于不稳定状态，气泡受到轻微的扰动，粒子就会失稳脱离液膜。
While the particle on the bubble surface slips in unstable state, the particle can detach from the bubble surface as the bubble is disturbed slightly.
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