顶角

The numerical results show that the laser DSS of the moving spherical particle is tightly connected with its speed and scattering zenith angle.

结果表明：运动介质球粒子的激光雷达微分散射截面与粒子的速度和散射天顶角有关，当粒子做低速运动时，由于运动对粒子的激光散射产生的影响可以忽略。

Methods Implants with different screw thread angles and shapes were divided into three groups.

方法采用三维有限元法，分别对种植体施加30牛顿垂直和斜向45°两种方向的集中载荷，对不同螺纹顶角螺纹形状分别为对称、上平下斜、上斜下平的种植体-骨界面进行应力分析。

Study the feasibility of the bolt support technology used in deep dip angle half-coal rock roadway in this paper,and analysis the effect on roadway's rock stress distribution and condition of maintenance when the vertex angle coal hold,finally,a bolting support design is suggested,and the research results have been applied to the project successfully.

探讨了大倾角半煤岩巷道采用锚杆支护的可行性，分析了留设上顶角煤对巷道围岩应力分布和维护状况的影响，提出了这类巷道的锚杆支护方案，并介绍了应用于工程实践的成功经验。

Four triangle mechanical tabs with different area and vertex angle,fixed on the exit of primary nozzle,have been tested comparatively to investigate the effect of number,area,shape and fixed angle of the tabs on the aerodynamic characteristics of the exhaust ejector mixer system.

通过对安装在矩形主喷管出口端的 4组不同面积和顶角的三角形小突片的对比试验，初步研究了小突片的片数、面积、形状和安装角度等结构参数对排气引射混合系统的气动性能的影响。

As in art, design a user spends lines, the design of a vertex angle spends Kok decorated it with the entire room trying, the revitalization of the indoor atmosphere.

如在壁面上设计一弧型铁花线条，顶角设计一铁花角饰，它与整个居室相映成趣，活跃了室内氛围。

Utilize energy method to research crook problem of drilling rod under pressure and act on together, having studied the crooked influence to the drilling rod of torsion emphatically, the theory analyses found that Axial load, hole vertex angle and torque are important factors of influence drilling rod crook.

利用能量方法研究了压力和扭矩共同作用下钻杆的弯曲问题，着重研究了扭矩对钻杆弯曲的影响，理论分析发现，轴向载荷，钻孔顶角和扭矩是影响钻杆弯曲的重要因素。

A 2inch LED backlight module using the structure of single-source vertex angle incident was designed.

采用单光源顶角入射结构设计一个5.08cm(2inch)液晶背光模组。

Experiments exposed that the inner flow of tooth space in the micro-channels was proved to be cycled flow after fully development. For the more, low velocity vortex cavities existed in the vertex angle and inner side of bend angle of straight angle micro-channel, while back flow only appeared in the internal side of bend angle of round angle micro-channel. It's easy to take place deposition in the low velocity vortex cavities, which is the main cause of blocking.

试验发现各类微通道齿间内流充分发展后是一种重复性流动，平角微通道顶角和转角内侧存在低速涡旋区，圆角微通道只在转角内侧出现回流，颗粒在低速涡旋区易发生沉积，是造成堵塞的主要原因。

The low velocity vortex cavities were expanded and the back-flowing tendency appeared in the turning point of vertex angle if the section was narrowed, which had a negative impact on anti-blocking.

若缩小断面尺寸则低速回流区范围有所扩大，顶角转向处出现回流趋势，对防堵不利。

But the result also shows that with the increase of the propagation distance and the zenith angle, the fluctuation index is different so the classical Rytov's method is not applicable.

但随着天顶角的增大，传播距离的增加，其结果有所不同，经典Rytov方法也将不再适用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。