2) positional restriction
位置约束
1.
Finally, the math model of positional restriction of assembling fixture, arithmetic for assembling operation and fixture assembling technology based on restriction are discussed.
论述了组合夹具位置约束的数学模型、组合操作的算法和基于约束的夹具组装技术。
3) gather position
集束位置
1.
The factors which influence the internal quality of POY including spinneret diameter,module pressure, lateral blow and gather position were discussed.
讨论了喷丝板孔径、组件压力、侧吹风及集束位置等对POY内在质量的影响。
4) Beam position
束流位置
1.
This paper presents a new method that can improve the accuracy of these beam bugs used for beam position measurements.
为此设计了一套精密的束流模拟和电阻环标定装置 ,其束流位置的定位精度达到 0 。
2.
The system can be used to measure the offset of the beam position monitor (BPM) with respect to the magnetic center of a quadrupole.
利用该系统可以测量束流位置检测器的电中心相对相邻四极铁磁中心的位置偏移。
3.
The basic principle for the beam position monitor system in HIRFL CSRm is described.
介绍了兰州重离子加速器冷却储存环 (HIRFL CSRm)中束流位置测量系统设计的基本原理、PICKUP探针参数的选择以及有关物理量的计算。
补充资料：感觉传导途径 1脊髓断面标示主要传导束的位置
李瑞端绘
[图]
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