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- direct visual storage tube 直视存储管
- visual storage tube 直观存储管
- Transparent storage tube of vacuum gun is easy for clean. 吸锡枪的储锡管透明设计,一目了然。
- Optical memory such as compact disks (CD) and digital versatile disks (DVD) are becoming essential as audio and visual storage media as well as external computer data storage media. 光学数据存储技术如CD和DVD光盘已在音像视听和计算机数据存储领域得到广泛的应用。
- TVIST Television Information Storage Tube 电视信息存储管
- beam-indexed electrical signal storage tube 电子束字标电信号存储管
- A property of emitting light for a period of time after the source of excitation is taken away,e.g.,in electrostatic storage tubes and cathode-ray tubes. 在激励源移去后仍在一段时间内发光的性质,例如在静电存储管和阴极射线管(CRT)中(发生的现象)。
- low-velocity beam scanning storage tube 低速束扫描式存储管
- A property of emitting light for a period of time after the source of excitation is taken away, e. g., in electrostatic storage tubes and cathode-ray tubes. 在激励源移去后仍在一段时间内发光的性质,例如在静电存储管和阴极射线管(crt)中(发生的现象)。
- Her designs have a strong visual appeal. 她的设计在视觉上很有感染力。
- low velocity beam scanning storage tube 低速扫描存储管
- A property of emitting light for a period of time after the source of excitation is taken away, e.g., in electrostatic storage tubes and cathode-ray tubes. 在激励源移去后仍在一段时间内发光的性质,例如在静电存储管和阴极射线管(CRT)中(发生的现象)。
- ray deflection ( type ) storage tube 射线偏转存储管
- Telescopes and microscopes are visual instruments. 望远镜和显微镜是光学仪器。
- regenerative binary storage tube 二进制再生存储管
- Near-sightedness is a visual defect. 近视是一个视力缺陷。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- multimode direct-view storage tube 多态直视存储管
- ray deflection type storage tube 射线偏转存储管
- direct view bi-stable storage tube 直观式双稳记忆管