neutron measurement meaning in Chinese

中子测量

Neutron dosimetry ; methods and devices for neutron measurement in radiation protection ; ratings
中子放射剂量测定法.辐射防护用中子测量方法和设备
When the neutron decay constant is measured in the zero power assembly , the dt external neutron measurement system ( scintillator photomultiplier tube detector st - pmt ) may provide trigger - signal and time correlationship
摘要在零功率堆上进行了衰变常数测量实验中，建立外中子源dt中子测量系统可以为物理诊断系统提供触发信号和时间关联信号。
The thinner uranium foil is better for neutron measurement , so the standards is designed to be made into thin disc ( thickness 1mm and diameter 40mm ) and will be combined with matrix properly to simulate the item which to be measured
根据中子测量的经验，认为做成片状较好，且铀层的厚度越薄越好，但现在所具备的制作金属铀片的条件最薄只能做到1mm厚。