射束

• Particular requirements for the safety of gamma beam therapy equipment
  射束治疗设备安全专用要求
• Beam - deflection ultrasonic flowmeter
  射束偏转式超声流量计
• Microfiche , laser - beam retrieval
  雷射束射检索微影卡
• Gas analysis by absorption of a non dispersive infra - red radiation beam
  用不分散红外线射束吸收的气体分析法
• For practical applications , beam - switching systems are obviously inadequate
  射束交换系统显然不适合实际应用。
• This shows that the microwave beam is traveling across the targeted field
  这也显示出微波射束正在通过目标场所。
• Colour beam splitting prism
  彩色射束分离棱镜
• Beam - hardening correction is of importance in ct reconstruction algorithm
  射束硬化校正是ct算法研究中的重要问题。
• Magnetically cnfined plasma
  磁射束等离子体
• Standard practice for scanning electron microscope beam size characterization
  扫描电子显微镜射束尺寸特征描述标准实施规程