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- 短焦距X射线管contact tube
- 矩焦距X线管contact tube
- 碳纳米管在X射线管中的应用X-ray Tubes Equipped with Carbon Nanotube Filed Emitter
- 短short
- 接触式X线管，矩焦距X线管contact tube
- 短焦距光low beam
- X射线管热管的研制与工作特性Research of heat pipe in the X-ray tube and its characteristics
- 短焦距镜short focus mirror
- 带有短焦距在小范围内照相的照相机镜头。a photographic lens with a short focal length used to take pictures at short ranges.
- X射线管玻璃冷爆的原因分析与解决措施An Analysis on the Cause of X-Ray Tube Bulbs Cold Cracking in Atmospheric Condition and its Solution
- 短焦距镜头short-focus lens
- 对肺部作X射线摄影to sciagraph the lung
- 短焦距透镜short-focus lens
- 在阴极射线管显示器中，用电子束激励后荧光物质光发射的持续现象。In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam.
- X射线CTX-my CT
- 短焦距物镜short-focus objective
- X射线光子X-ray photon
- 短焦距的透镜short focus lens
- 当字母和单词被输入以后，它们显示在阴极射线管屏幕上，并且存储在计算机在主存中。As the word and letters are entered, they are displayed in the CRT screen and stored in main memory of the personal computer.
- X射线光学X-ray optics
