1) rotary shouldered connection
旋转肩台连接
2) Rotate Shoulder Connection
旋转台肩连接
1.
Analysis and Calculation about Axial Load of Rotate Shoulder Connection;
旋转台肩连接螺纹轴向载荷分析与计算
3) rotary joint
旋转连接
1.
Optical rotary joint is a free space interconnection component.
旋转连接器是一种自由空间动态光互连器件。
4) rotary joint
旋转连接器
1.
Design of novel dual-channel optical rotary joint by using de-rotating prism;
新型棱镜型双通道光纤旋转连接器的设计
2.
A new dual channel optical rotary joint has been proposed by infrared coupling technique to transmit optical signals across rotational interfaces to ensure continuously transmitting signal.
提出一种新型双通道旋转连接器。
3.
A novel multi-channel optical rotary joint using square-cylinder de-rotating prism was proposed based on analyzing the principle and conditions of de-rotating prism used in multi-channel optical rotary joint.
本文分析了棱镜型多通道光纤旋转连接器的解旋转机理及条件,提出了一种新型的方双柱面解旋转棱镜结构的双通道光纤旋转连接器。
5) fiber optic rotary joint
光纤旋转连接器
1.
Design of fiber optic rotary joint based on photonic crystal fiber;
一种基于光子晶体光纤的光纤旋转连接器设计
2.
Single channel fiber optic rotary joint has simple structure, small size and low optical losses, but the unidirectional transmission limits its wide applications.
单通道光纤旋转连接器具有结构简单、重量轻和耦合损耗小的优点,但传输信号单一,不能双向传输的缺点限制了它的广泛应用。
3.
Based on fiber optic rotary joint,proposed is a method of transmitting high-speed infrared image from the head of continuous rotating scanner.
提出了一种基于光纤旋转连接器,从连续旋转扫描的探测器头部向机下传输高速红外图像的方法,并讨论了其中的关键模块的设计原理及方法。
6) clock-spring
气囊旋转连接器
1.
The simulation analysis of stress and stress relaxation is done on the M-shape of the clock-spring on steering-wheel with the general finite element analytical software MARC as a diagnostic tool.
以汽车转向盘气囊旋转连接器M形结构作为研究对象,采用通用化有限元分析软件MARC作为分析工具,对转向盘气囊旋转连接器M形结构作了应力、应力松弛模拟分析,并根据分析的结果作了结构的优化设计。
2.
Taking the M-structure of the clock-spring on steering-wheel as the subject of studying, using finite element analysis software MARC as analysis tools, the stress & stress relaxations of the M-structure are simulated and analyzed, and the design of the M-structure is optimized based on the analytical results.
本文以汽车方向盘气囊旋转连接器“M”形结构作为研究对象,采用通用化有限元分析软件MARC作为分析工具,对方向盘气囊旋转连接器“M”形结构作了应力、应力松弛模拟分析,并根据分析的结果作了结构的优化设计。
补充资料：旋转-旋转式扫描系统
旋转-旋转式扫描系统
影像学术语。CT设备的类型之一。扫描方式为旋转-旋转式(rotate-rotate，R/R)的CT设备。扫描时X线管和排列成扇形的探测器阵列做同步旋转，属第三代CT机，可用于全身CT检查，是70年代后期以来临床应用的主流机型之一。X线管为旋转阳极，发射大角度扇形线束，探测器多为氙气电离室或为固体探测器，阵列规模通常在数百甚至上千。扫描时间1～4秒。通常具有靶扫描、靶重建、动态扫描、三维成像等特殊程序和多种重建算法、测量分析功能。旋转-旋转式设备在扫描过程中探测器是连续工作的，利用率高，但不能同时进行校准。所获取的每一幅投影轨迹剖面图都是由整个探测器阵列同时采集的信息构成的，个别探测器出现误差便可能使反投影后的重建图像上出现环形伪影(ring artifact)。该型机不具备体积采样能力。
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