1) circular polarization
圆光
2) round steel bar
光圆钢棒
1.
In recent years,round steel bar,deformed steel bar and helical rib steel wire for prestressed concrete are new kinds of high strength prestressed reinforcement.
螺旋肋钢丝、异形钢棒和光圆钢棒是近年开发的高强钢丝新品种。
3) spectral ellipsometry
椭圆光谱
1.
Chemical compositions and optical properties were investigated by X-ray photoelectron spectroscopy(XPS) and spectral ellipsometry(SE),respectively.
采用X光电子能谱和椭圆光谱方法分析了a-C:F薄膜的化学组分和光学性质。
4) smooth circular plate
光滑圆盘
1.
Investigation of semi-spheres on the boundary layer development over a smooth circular plate;
光滑圆盘上小半球对边界层发展影响的实验研究(英文)
5) circular grating
圆光栅副
1.
Error compensation for eccentric motions of circular gratings;
运动偏心对圆光栅副测量的影响及误差补偿
6) circular grating
圆光栅
1.
The Precision and homogenity of Circular Grating;
圆光栅精度及均匀性研究
2.
A circular grating is used for accurate positioning.
该控制系统采用圆光栅作为转台位移检测工具,采用了数字位置环和模拟电流环共同组成双闭环随动系统,其中位置控制器是带有速度前馈和加速度前馈的数字PID伺服滤波器。
3.
Aimming at high positioning accuracy demands of revolute joint,the closed-loop feedback using circular grating was adopted.
从提高位置精度出发,采用了基于圆光栅全闭环反馈的回转关节控制方案。
补充资料：圆光
【圆光】
（术语）放自佛菩萨顶上之圆轮光明也。观无量寿经曰：“彼佛圆光如百亿三千大千世界，于圆光中有百万亿那由他恒河沙化佛。”
（术语）放自佛菩萨顶上之圆轮光明也。观无量寿经曰：“彼佛圆光如百亿三千大千世界，于圆光中有百万亿那由他恒河沙化佛。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条