1) generating radius
创成半径(转子机)
2) epitrochoid generating radius
圆外旋轮线创成半径
3) semi-generative
半创成式
1.
This paper introduces a semi-generative CAPP system for rotary type parts within a machinery works.
本文针对某机械厂回转类零件研究了半创成式的工艺设计系统。
4) turning radius
转弯半径
1.
bending operation of the foundation was introduces,the plane bending belt conveyor to change the natural mechanics and reasonable method of determining the turning radiuswere described,and explore the impact of the belt conveyor plane bending operation of the relevant factors and the introduction of measures to plane bending belt conveyor design were eplored,the installation and use of provid.
在介绍实现弯曲运行措施的基础上,阐述了平面弯曲带式输送机自然变向的力学原理以及合理确定转弯半径的方法,并探讨了影响带式输送机平面弯曲运行的因素以及采用的相关措施,为平面弯曲带式输送机的设计、安装及使用提供必要的理论依据。
2.
Saturation time headways with different lane widths and turning radiuses were measured on the spot and abnormal data were identified and eliminated.
针对我国现有道路交通条件下典型的信号控制交叉口,对不同车道宽度、转弯半径的右转车道的饱和车头时距进行现场测定。
3.
This article analyses the differences between articulated bus and non-articulated bus when they make turn,and derives the calculation methods of the turning radius and passageway width of articulated bus and the angle between the main bus and the sub-bus.
分析铰接式客车和非铰接式客车转弯时的不同,并推导铰接式大客车转弯半径、通道宽度及主、副车之间夹角的计算方法。
5) Radius of gyration
回转半径
1.
Z-averace radius of gyration for the A_f-A_g type polycondensation involving initiation mechanism;
含引发机制的A_f-A_g型缩聚反应Z-均回转半径研究
2.
The correlation between the square end-to-end distance R~2 and the asphericity parameter A and the correlation between the square radius of gyration S~2 and A were computed for chain lengths from 10 to 23.
采用完全计数(Exact Enumeration)方法对金刚石格点链的构象进行精确枚举,计算构象的末端距平方R2和回转半径平方S2与非球形因子A之间的关系。
3.
By analysised the different density of pendulum hammers,to same geometry size(same radius of gyration),there are two same period points which independent with hammer′s mass when the weight slip along pendulum staff.
对不同密度的加锤摆进行理论分析,得到只要摆锤的几何尺寸相同(回转半径相同),则沿摆杆移动的摆锤一定有两个等周期且与摆锤质量无关的周期不变点,并推导出周期不变点的位置公式。
6) turning radius
转向半径
1.
This paper separately deduces the turning radius formulas through the geometry and movement equation of vehicle at their relevant conditions, and then has analysis of three style of steady-state steering characteristic.
本文通过几何学、车辆运动方程式,分别推导出汽车转向半径公式,在各相应的条件下,分别基于转向半径公式对汽车三种稳态转向特性进行分析。
2.
A vehicle with different parameters has different turning radius while turning under different conditions.
不同的车辆在不同的情况下转向行驶具有不同的转向半径,转向半径不仅与车辆的本身参数有关,还与转向时的车速、转向角度以及减速度有关。
补充资料：外圆磨床（包括万能外圆磨床）
| |||||||
主要参数内容 | 国际先进 | 国内先进 | 国内一般 | 国内落后 | 评定方法及说明 | ||
（一）加工精度 | 参照GB4685-84 | ||||||
1、外圆（Φ150×1500mm） | |||||||
圆度允差（μm） | 3 | 4 | 5 | ＞5 | |||
圆柱度允差（μm） | 5 | 6 | 6~12 | ＞12 | |||
2、内圆（Φ60×100mm） | |||||||
圆度允差（μm） | ＜4 | 4 | 5 | ＞5 | |||
圆柱度允差（μm） | ＜5 | 5 | 5~10 | ＞10 | |||
3、表面粗糙度Ra值（μm） | ＜0.16 | 0.16 | 0.32 | ＞0.32 | |||
（二）自动化程度 | |||||||
1、自动修整砂轮和自动补偿装置 | 有 | 有 | 无 | 无 | |||
2、数控装置 | 有 | 无 | 无 | 无 | |||
3、自动测量装置 | 有 | 无 | 无 | 无 | |||
4、横进给加数控装置 | 有 | 无 | 无 | ||||
5、数显装置 | 无 | 有 | 无 | ||||
（三）噪声dB（A） | ＜80 | 80~81 | 82~83 | ＞83 | |||
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