x-ray tubes 中文意思是什麼

x-ray tubes 解釋
x線管
  • x : X2＝ （羅馬數字）10 XX ＝ 20 IX ＝ 9 XV ＝ 15 XL ＝ 40 LX ＝ 60 XC ＝ 90 DXL ＝ 540 MX ＝ 1010 ＝...
  • ray : n 雷〈姓氏，男子名， Raymond 的昵稱〉。n 1 光線，射線，熱線；〈詩〉光輝，閃爍，曙光，一線光明。2 ...
  • tubes : 管子尿道收集器
  1. Damage in transit or in handling of, or concealed or damage to, fluorescent tubes, neon lighting, neon signs and x - ray tubes, glass or other inherently fragile items

    日光燈管氖燈霓虹燈x光燈管玻璃或其它易碎物品在運輸時或裝卸時之毀損或隱藏性損壞或其它損壞
  2. X - ray emission from vacuum tubes of television and video display units are also sources of artificial radiation

    其他人工輻射來源包括電視機及視象顯示器等，它們的真空管會發放x射線。
  3. However, the most commonly used x - ray sources didn " t change much no matter in structure or theory, still using thermionic cathodes as electron sources. such conventional x - ray tubes have some defaults, such as big volume, low frequency response, demanding for supply to cathode that was also brittle

    目前使用的x光源的基本特點是採用熱電子發射形式即採用熱燈絲作為電子發射源，在高壓加速下轟擊陽極產生x射線，這樣的光源體積較大，需要加熱陰極的電源，且對頻率響應慢。
  4. Electrical, thermal and loading characteristics of rotating anode x - ray tubes for medical diagnosis

    醫療診斷用旋轉陽極x射線管的電熱和負載性能
  5. X - ray tubes assemblies for medical diagnosis ; characteristics of focal spots

    醫用診斷裝置x射線管組件的焦點特性
  6. Measurement of x - radiation from raster - scanned direct - view data display cathode ray tubes, recommended practice for

    光柵掃描直觀式數據顯示陰極射線管中x射線測量的推薦實施規程
  7. Measurements of the photoelectric properties for x - ray tubes

    X射線管光電性能測試方法
  8. Methods of life test for x - ray tubes

    X射線管壽命試驗方法
  9. Standard test method for measurement of focal spots of industrial x - ray tubes by pinhole imaging

    用針孔成像法測量工業x射線管焦點的標準試驗方法
  10. Measurement of x - radiation from projection cathode ray tubes, recommended practice for

    投影式陰極射線管中x射線測量的推薦實施規程
  11. Non - destructive testing - characteristics of focal spots in industrial x - ray systems for use in non - destructive testing - measurement of the effective focal spot size of mini and micro focus x - ray tubes

    無損檢驗.無損檢驗用工業x射線系統的焦點特性.小型和微型聚焦x射線管有效焦點尺寸測量
  12. Non - destructive testing. characteristics of focal spots in industrial x - ray systems for use in non - destructive testing. part 5 : measurement of the effective focal spot size of mini and micro focus x - ray tubes

    無損檢驗.無損檢驗用工業x射線系統中焦點的特性.第5部分:最小和最大聚焦x射線電子管的有效焦點尺寸的測量
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