frustums

frustums的基本解释

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[变形] frustum的复数形式

n.

平截头体, 截头锥体

与frustums相关的网络例句 [注：此内容来源于网络，仅供参考]

In guide switch of the present invention, the rotor and the stator are made to have conic frustums to constitute close contact for close fit, rather than loose fit, and this can eliminate spark during high-power microwave transmission, reduce the transmission loss caused by heating and reflection in the switch , and improve greatly the microwave transmission performance.

本发明通过把波导开关的转子和定子做成同锥度的锥形圆台面，使它们之间构成紧密接触，改动配合为紧配合，从而消除高功率微波传输时的打火现象，同时减小开关的传输损耗，减小开关的发热现象，降低反射，使微波传输性能大为改善，从而使这种开关能在高功率甚至超高功率微波系统中应用。

It is very important to research the precision forging process of double frustums sucker rod considering the conditions of our petroleum industry development.

针对目前我国石油工业发展的现状，开展抽油杆精锻工艺研究，具有极为重要的现实意义。

The precision forging process of double frustums sucker rod and its key process technology are researched in this paper by the way of numerical simulation and experimental study.

本文采用数值模拟和实验研究相结合的方法，对双圆台抽油杆精锻成形工艺及其关键技术进行研究。

A method is presented for calculating complex aerodynamic interference between grid fins and bodies,bodies and engine s,frustums and cylinders.

本文给出了栅格翼和机身、机身和发动机以及机身的台阶与其前后柱体等复杂气动力干扰的计算方法。

The algorithm first divides the scene into certain layers that do not intersect each other by light's frustums in light space, and generates one shadow map for each layer to ensure that any shadow map does not have the same sample points. Then a faster synthesizing scene shadow method, which avoids operations of pixel layer determination, is given to improve GPU's efficiency.

在光源空间中，利用光源视锥体将场景划分为不相交的多层区域，利用GPU为各层生成阴影图，以确保场景采样点不在多层阴影图中重复出现；同时给出了一种快速综合场景阴影效果的绘制方法，通过避免判断像素层次的操作提高了GPU的利用率。