您要查找的是不是：
- Application of metastable helium atomic beam in nanostructures fabrication[J]. 引用该论文 陈献忠;姚汉民;陈旭南.
- Abstract: Two new methods using metastable helium atomic beam to fabricate nanostructures are introduced. 摘 要： 介绍两种用亚稳态氦原子束制作纳米结构的新方法。
- 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。
- The signals of multiphoton ionization of refratory metal atoms obtained with the pulsed atomic beam were observed and their detection was discussed. 利用这种脉冲原子束实现了难熔金属原子的多光子光电离实验,并讨论了光电离信号探测的问题。
- 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。
- The theory and realization of atomic beam CGH 原子束计算全息技术的原理与实现
- cesium atomic beam frequency standard 铯原子射束的频率标准
- atomic beam magnetic resonance apparatus 原子束磁共振仪
- Thallium atomic beam frequency standard 铊原子束频率标准
- 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
- Doppler laser cooling of chromium atom beam 铬原子束的激光多普勒冷却
- 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。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The ship was sunk by an atomic submarine. 这艘船是被一艘核潜艇击沉的。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- The Formation of Ring-shaped Beam in a Cesium Beam Tube 圆环束的形成
- Our first atomic reactor was built in1958. 我们第一个原子反应堆建于1958年。
