查询词典 spherical cap

With the idea of finite approximation, we study a new solution method for the satellite altimetry problem. Our result shows that if the continental part of the earth is sphere cap, then the solution of satellite altimetry problem can be transformed into a linear system of equations with variants of the coefficients of spherical harmonic series. We prove that the linear system of equations is separated about the orders of spherical harmonic series.

研究了球界面下卫星测高问题的解法，利用有限逼近方法得到了下列结论：若陆地部分是球冠，则卫星测高问题的解可以转换成关于球谐级数位系数的线性方程组，并且位系数的阶和次是以分离形式出现的，从而确保该解法具有实用意义。

Luneberg lens is a spherical lens which its permittivity varies with normalized radial coordinates. It is fabricated by using different homogeneous dielectric centrically layered media. The lens can focus a parallel beam of rays from any direction exactly at a point on the surface. If it is made by adding a reflecting surface "metallic cap", it is called Luneberg lens reflector. It can reflect incident wave into plane wave in incoming direction. It is usually applied in antenna, radar reflector,satellite-based, and mobile-communucation.

龙伯球透镜为一种介电系数与半径成一固定比例的球形透镜，大部分是由数层不同介电系数介电质组合而成，而其主要特性能够把入射波聚焦到球表面一点，假使在透镜表面处镀上一圆锥角金属层即为龙伯球透镜反射器，能把入射波依平面波的型态反射回原入射端，通常用於天线、雷达、卫星通讯、军事等方面。

It is incompatible compared with modern streamline artistic frame.The innovation spherical adjustment stem change the turning point above the headset and intergraded with headset cap covered by spherical structure.

创新球体调整角度立管，改以车头碗组处上端为基准点整合了碗组盖及包覆性球体结构，配合双向轨道齿状的咬合设计，达到60度调整范围。

All requirements for and ESL 60 machine are now covered: bottles sterilization and cap sterilization with ozonated water or hydrogen peroxide; washing and sterilization of the clean chamber; inclined main plate guaranteeing complete flow out off any fluid and dry up of the machine floor; construction allowing automatic washing using spherical and dedicated nozzles for supply of washing fluid; sterile air with overpressure supply, monitored by differential manometers, received by three-step filtration with enzyme HEPA filters.

对所有的要求和ESL 60机现覆盖：瓶子和瓶盖的消毒与臭氧水或过氧化氢杀菌，洗涤和清洁室消毒；斜板的主要保证完成关闭任何液体流出来的机器干地上；建设允许使用全自动洗衣机的洗涤液供应球形和专用喷嘴，与超压供应无菌空气，用差压力表监测，通过三步酶HEPA过滤器过滤欢迎。

Split Plummer block, whose cap and base can be separated, mainly bear radial load. It fits for self-aligning spherical roller bearings or self-aligning spherical ball bearing.

轴承座知识剖分式轴承座的上盖和底座可分离，主要承受径乡向载荷，适合于圆柱孔和圆锥孔的调心滚子轴承和调心球轴承。

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。