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- three beam tube 三射束管
- The induced signal from the probe now is used for measuring simultaneously all the three beam characteristics for around m A heavy ions at HIRFL accelerator complex. 该方法利用测量束流相宽和中心相位的感应探针同时进行束流强度的监测, 以满足HIRFL束流诊断的在线测控要求；
- Objective To investigate the optimal beam tube potential for amorphous silicon/cesium iodide flat panel digital chest radiography(indirect DR). 目的探索碘化铯/非晶硅数字摄影系统(间接DR)拍摄胸片的适宜管电压。
- This paper briefly introduces the application of optic fiber data transmi ssion technique in beam tube monitoring systems. The structure and principe of data optical receiver is described. 简要介绍了光纤数据传输技术在束管监测系统中的应用，描述了数据光端机的结构、原理等。
- three beam four-post hydraulia press 三梁四柱液压机
- A pill millimeter microwave sensor technique for detecting and identifying airdrome runways by three beams was discussed. 本文介绍了一种用于探测识别机场跑道的三波束毫米波弹载敏感器技术。
- Research and Development of Cesium Beam Tube Tester 铯束管测试仪研制
- electron beam tube display equipment 电子束管显示设备
- If the three beams are on track, then the two subsidiary photodetectors have equal amounts of light and will be quite bright because they are only tracking on land. 如果三束激光处于轨道的正确位置，因为两个副光束只射到轨道中间的“台”上，因而两个附加探测器上将得到等量的光。
- The three beams go through a polarizing beam splitter. This only transmits polarizations parallel to the page. The emerging light (now polarized parallel to the page) is then collimated. 三个光束射入偏振光束分光器，只有平行偏振光穿过，然后被校准。
- Technicians work on the beam tubes inside the laser bay that carry the lasers into the switchyard. From there they are redirected and aligned before entering the target chamber. 技术人员在激光间里安装光束管，激光通过这些管会进入调试间。激光在调试间里会被重新改变运行路线，并重新排列，然后被输送到靶室里。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- Introduction to Design of Three Beam and Arch Combined Bridges 三座梁拱组合桥梁的设计简介
- The Formation of Ring-shaped Beam in a Cesium Beam Tube 圆环束的形成
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- Her family lives three li away from her school. 她家住在离学校有三里路的地方。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
- It's three blocks straight ahead. 一直往前走过三个街区就是。
