Comparative Analysis of Circumference Control System in Filter Rod Maker;
滤棒成型机组圆周控制系统的对比分析
Research on English Character Recognition Method Based on Center and Circumference;
基于中心与圆周的英文字符识别方法研究
Bamboo strip unfolding rate of onefourth circumference is 99% and that of one-third is 52% (the top of bamboo culm being 8%,the middle 75% and the bottom 72% ), but bamboo strips with 5/12 circumference are allbroken.
结果表明：①采用本方法可展平”一定圆周弧度的毛竹片。
It is proved that two sequences of Markov maps on the circle generated homeomorphic inverse limit spaces if each pair of the bounding maps with the same subscript are of the same Markov type with respect to a fixed arrangement of the two partitions.
证明了圆周上两个关于两组固定分点的Markov映射列在相同下标的两个约束映射总是关于两组分点的固定次序Markov同型的条件下生成同胚的逆极限空间。
Let f:S 1→S 1 be a continuous map of a circle S 1 into itself.
设f:S1 →S1 是圆周S1 上的连续自映射 ,本文证明 :如果f是 2 ∞ 型的混沌映射 ,那么f不具有伪轨跟踪性
∞):3) the real number ac R:4)the unit circle S1:5) the transfinitely long half straight line [0.
连通的一维流形在同胚的意义之下恰可分成７类，它们分别以下列７个空间作为代表：１）紧致区间［０，１］；２）半实轴［０，∞）；３）实数轴Ｒ；４）单位圆周Ｓ１；５）超穷长半直线［０，ω１）；６）单向超穷长直线（－∞，ω１）；７）（双向）超穷长直线（－ω１，ω）。
of or relating to an epicycle.
属于或关于周转圆的。
epicyclic motion
周转圆运动;行星运动;本轮运动;外摆线运动
To revolve in or as if in a circle or spiral.
以或类似于于圆周或螺旋的形式转动
The circumference of the circle is 2πr and the time for one revolution is 2πr/v.
圆的周长是2πr，转一圈的时间是2πr／v。
Circumferential movement: A term used to describe the direction of movement coincident with the periphery of a cylinder, drum or roller.
圆周向移动:用来描述跟着圆筒,圆鼓或辘的外边转动而移位的情况.
In most machines, slot are cut on the inner periphery of the stator and outer periphery of the rotor structure.
对于大多数电机，在转子的外圆周和定子的内圆周都刻有许多槽。
The plane locus of a point fixed on a circle that rolls on the inside circumference of a fixed circle.
圆内旋转线，内摆圆在一个固定的圆周内旋转的圆上一点的水平轨迹
"cardioid:a heart-shaped plane curve, the locus of a fixed point on a circle that rolls on the circumference of another circle with the same radius."
心脏线:一种心形的平滑曲线,圆周上一固定点绕另一具有相同半径的圆的圆周转动的轨迹.
A heart-shaped plane curve, the locus of a fixed point on a circle that rolls on the circumference of another circle with the same radius.
心脏线一种心形的平滑曲线，圆周上一固定点绕另一具有相同半径的圆的圆周转动的轨迹
As the crankshaft rotates, the crankpin swings in a circle around the shaft.
随着曲轴的转动，曲柄销绕主轴作圆周摆动。
An Analysis on the Uniform Speed Circumrotation of Rigid Body;
从匀速圆周运动谈刚体的定轴匀速转动
The boundary line of a circle.
圆周一个圆的边界线
Circumference:The boundary line of a circle.
圆周:一个圆的边界线.
The operation principle of the planet type ball mill is: Rotate circumference of record have, equip with 4 is it make with rotary table high-speed ball of rotation rub the pot to revolve round the sun promptly.
行星式球磨机的工作原理是：在旋转盘的圆周上，装有4个即随转盘公转又做高速自转的球磨罐。
Rotor blades rotate almost same speed of with same circumference speed with injected gas speed from LV pocket.
转子风叶的圆周线速度几乎与LV气室喷出的气体速度相同。
Both of approaching and returning movements are along the tangent of the circle.
绕转之后移动方向为自南向北，也是沿圆周的切线运动。
An armored protective cylinder around a revolving gun turret on a warship.
军舰上的露天炮塔军舰上旋转炮塔四周的保护性装甲圆柱体
Although such a rotor is of comparatively small diameter, its peripheral speed may be as high as 13000m/min;
虽然这样的转子直径比较小，但其圆周速度可高达13000米/分