1.
up and down corner cube method
上抛和下落立体角反射器方法
2.
up and down glass ball system
上抛和下落玻璃球系统
3.
Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service.
发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球。
4.
dropping satellite
(由运载器抛落的)抛射式卫星
5.
Test method for the surface quality of polished silicon wafers and epitaxial wafers by optical-reflectio
GB/T17169-1997硅抛光片和外延片表面质量光反射测试方法
6.
a parabolic reflector for light radiation.
反射放射光线的抛物面反射器。
7.
Research on SAR Image Corner Reflector Detection method
基于图像模拟的SAR图像角反射器检测方法研究
8.
As the artist moves between floors via an elevator lift, the video camera/ recorder/ transmitter/ receiver acts as a space meter and locator.
主角在升降机中上上落落，摄录机/射器/收回就形心了测器和定位仪一样。
9.
Irrigating devices help to flush out corners under braces and bridgework, but they're not effective substitutes for brushing and other physical means.
冲洗器有助于冲洗支架和桥托下的角落，但它们不能有效地代替刷牙和其他物理方法。
10.
A method of readjusting reflect mirror of the TE gas laser
调整横向激励气体激光器反射镜的一种方法
11.
Bounce each corner of the car up and down.
上下地按车，反弹汽车的每个角落。
12.
Wide-Angle Parabolic Equation Method for Multi-objects RCS Computation;
基于大角度抛物线方程方法的多体目标RCS计算
13.
The Programming Method for Project Motion Based on Flash MX;
基于FlashMX的物体斜上抛运动的编程方法
14.
About on a level with his eyes, there sat, in that corner of the Judge's bench, two persons upon whom his look immediately rested;
在法官座位的角落上坐着两个人，位置大体跟他的目光齐平。 他的目光立即落到两人身上。
15.
Thomson parabola ion analyzer
汤姆逊抛物面反射器离子分析仪
16.
multi-feed parabolic reflector antenna
多馈源抛物面反射器天线
17.
Cylindrical Fold Study of a Large In-Space Deployable Membrane Parabolic Reflector;
薄膜抛物面反射器的圆柱式折叠研究
18.
The Research of High Efficiency Parabolic Reflector for LED Headlamp
LED汽车前照灯高效抛物反射器的研究