对于加工圆周分布的球窝，没有适合的通用或专用设备。
There is no general or special equipment suitable for machining circular-distributed ball -pocket.
本文探讨了通过沿圆周分布不同形状的固定导叶来降低损失，以克服此种蜗壳自身的不足，提高转轮的水力效率。
Different geometry of stay vanes applied to reduce loss is discussed in the paper, so as to compensate lack of spiral casing and improve hydraulic efficiency.
研制了一种在以激光束为中心轴的圆周方向均匀对称分布四个具有同轴汇聚气的双层送粉管的送粉喷嘴。
Developed a feeding nozzle which have four double-feeding pipes with co-axial shaping gas distributes on circle orientation of laser beam with uniformity and symmetry.
获得了旋转弹模型船尾不同截面圆周压力分布规律。
The rule of the pressure circumference distributing on the boat-tail's different sections is acquired.
采用几何解析的方法，对带平面反射板的真空集热管的圆周方向能流分布进行分析。
The solar radiation distribution on evacuated tube collector with flat reflector is analyzed by geometric method.
实测了水平肋片管在自然对流换热条件下圆管表面温度在圆周方向上的分布。
This paper offers the measured distribution of the surface temperature of horizontal finned tube along the circumference in natural convection heat transfer.
所述导向柱与柱孔分布在外盖与内盖的圆周上。
The guide post and the post hole are distributed on the circumference of the outer lid and the inner lid.
辊子体由数个隔室(2)组成，所述隔室(2)分布于绕中心轴的圆周方向上。
The roller body is made up of a plurality of compartments (2), the compartments (2) being provided distributed in the circumferential direction around the central axis.
本文运用解析的方法，研究模为算术级数中素数的正规化三次高斯和在单位圆周上的分布。
In this paper, normalized cubic Gauss sums' distribution at unit circle is studied by analytical methods.
利用自制装置演示了声源作圆周运动的多普勒效应，并应用图谱分析软件得到频率分布图。
Doppler effect can be demonstrated by manufactured device when the sound source is in circular motion. The frequency spectrum is gained with chart spectrum analysis software.
所说的喷管为环形中空管体，贯通的喷孔沿喷管的圆周间隔分布。
The spray pipe is a ring hollow pipe body, and the through spray orifices are alternatively distributed around the spray pipe.
所述粗效滤料装填口与吸附剂装填口分别有四个，并在圆周上均匀分布，在径向上是交错的。
Four coarse filtering material filling openings and four absorbent filling openings are evenly distributed around the circumference and are staggered along the radial direction.
研制的观光脚踏车五个座位均匀分布在圆周上，任意几人组合都可以乘骑。
A touring bicycle was developed, five seats distributed equality on a circle, several person combinations at discretion can also ride the bicycle.
研制的观光脚踏车五个座位均匀分布在圆周上，任意几人组合都可以乘骑。
A touring bicycle was developed, five seats distributed equality on a circle, several person combinations at discretion can also ride the bicycle.
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