1.
Prolate Cycloid as Another Track of Charged Particle Movement in Magnetic Field;
长辐旋轮线是带电粒子在磁场运动的又一轨迹
2.
two-lobe epitrochoidal shape
双叶长短辐圆外旋轮线形状
3.
two-lobe epitrochoidal bore
双弧长短幅外旋轮线气缸
4.
Subjects assumed that spokes extending beyond the wheel's perimeter signified that the wheel had its brakes on and that dashed spokes indicated the wheel was spinning quickly.
被测试者认为，轮辐延伸至轮子周长之外表示正在刹车，而虚线形轮辐则表示轮子在快速转动。
5.
two-lobed epitrochoid rotary mechanism
双弧外旋轮线旋转机械
6.
side fire helical antenna
侧向辐射式螺旋形天线
7.
spiral bevel gears with offset axes
轴线偏置螺旋伞齿轮
8.
two-lobed epitrochoidal working chamber
双弧外旋轮线工作室
9.
A radial part, such as a ray, spoke, or radius.
放射部辐射状的部分，如光线、轮辐或半径
10.
He investigates geometrical properties of cycloids, epicycloids, and hypocycloids.
他研究了摆线、圆外旋轮线和四点圆的旋轮线的几何性质。
11.
It first weaves the ellipse the frame, then starts from among tolaunch the silk thread, the picture gives on the wheel the spoke stripto be same.
它先织出长椭圆形的框架，然后从中间开始展开丝线，就像给轮子上辐条一样。
12.
17″ 7-spoke light-alloy wheels for S 350 Long Wheelbase Version
S 350加长版轿车：17英寸7轮辐轻合金车轮
13.
Research on the Method of Addendum Lines Chamfering for Driven Gear in Spiral Bevel Gear Pair;
螺旋锥齿轮副大轮齿顶线倒角加工方法的研究
14.
An Analysis on Electron Spin Resonance Spectroscopy of Radicals in Silk Irradiated Under Different Doses of ~(60)Co-γ and Circumstances
不同辐照剂量和氛围下~(60)Co-γ射线辐照蚕丝的电子自旋共振分析
15.
involute and helix measuring instrument
齿轮渐开线及螺旋角测量仪
16.
The spirally threaded shaft of a worm gear.
螺纹蜗轮的刻有螺旋线的柄
17.
Fabrication and study of exterior trochoid (hypocycloid) demonstration instrument
圆外(内)旋轮线演示仪的制作及研究
18.
The Parametric X-ray Radiation and Local Bifurcation in Rotated Periodic Orbit System
参数X射线辐射与旋转周期轨道的局域分叉