圆和

Two-dimensional finite difference time domain simulation results show that, in a wide angle range (about 20 degrees), in a normalized circular frequency range of , the transmission intensity can reach over 98% for both TE and TM polarization.

二维有限时域差分模拟结果显示，在较宽的角度范围内（约20度），约化圆频率处在范围内，分束器对TE和TM偏振光的透射强度都能达到95%以上。

According to the theory of antenna and electromagnetic, I simulated the helix antenna which is common antenna on the satellite, and I acquire the preferable result and made different circular polarization helix antenna.

根据天线和电磁场理论，笔者通过仿真星载天线中最常见的螺旋天线，得到较好的效果后，制作不同圆极化方向的螺旋天线。

It is a key technique for computer vision and image understanding to detect and measure circular objects in images.

摘要从复杂图像中准确可靠地检测圆形体是计算机视觉和智能化图像理解的关键技术之一。

Explanation: Put a satellite in a circular orbit about 42,000 kilometers from the center of the Earth (36,000 kilometers or so above the surface) and it will orbit once in 24 hours.

解释：一旦在24小时中，把一卫星放在一离中心大约42，000 kilometers地球(36，000 kilometers左右在表面)和它之上的圆的轨道里就将绕轨道运行。

The research results of this dissertation provide guidelines to the dynamic and low-noise design of circular saw blades.

本文的研究成果为圆锯片的动态设计和低噪声设计提供了指导。

The excessive vibration and noise of circular saw blades is a general problem for the cutting process in many industries.

圆锯片的振动和噪声过大是许多行业中锯切加工上存在的主要问题。

The excessive vibration and noise of circular saw blades is a general problem for the cutting process in many ind...

圆锯片的振动和噪声过大是许多行业中锯切加工上存在的主要问题。

Kunshan proud Inverness carbide cutting tool circular saw blades are engaged in sales and service into a professional company.

昆山傲弗刀具是从事硬质合金圆锯片销售和服务为一体的专业公司。

Since its inception, the company continued to introduce domestic and foreign advanced production technology and management experience, development and production of a "" brand high-speed steel circular saw blades Saw-based products.

公司自成立以来不断引进国内外先进的生产技术和管理经验，开发生产了以"立田皇"品牌高速钢圆锯片为主的锯类产品。

These grinding machines for a variety of carbide circular saw the film production and re-grinding.

这些研磨机用于各种硬质合金圆锯片的生产和再研磨。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。