成像系统是中子照相装置的关键组件之一。
An imaging system is the key assemble of neutron radiography facility.
成像系统是中子照相装置的关键组件之一。
The imaging system is one of key assembles of neutron radiography facility.
本文简单地叙述了热中子照相的原理和方法。
The principle and methods of thermal neutron radiography are described briefly in this paper.
着重讨论了热中子照相探伤的灵敏度和影响灵敏度及热中子照相质量的有关因素。
Emphasis is put on the discussion about the sensitivity of thermal neutron radiography in defect detecting test and those factors which affect the sensitivity and the quality of the images.
由此可以更好地控制中子照相的质量，即更好地控制产品的质量，同时还介绍了中子照相总不清晰度的估算方法。
So the quality of neutron radiograph and, relevant products under NDT can be well controlled. The method to estimate total indistinctness of is also introduced.
但由于热中子与材料作用的机制和X射线与材料作用的机制不同，用户对热中子照相检测过程中中子对材料属性的影响存有疑虑。
As the different interaction mechanism with material from X-ray, neutrons are thought to affect the material properties during the course of testing.
但由于热中子与材料作用的机制和X射线与材料作用的机制不同，用户对热中子照相检测过程中中子对材料属性的影响存有疑虑。
As the different interaction mechanism with material from X-ray, neutrons are thought to affect the material properties during the course of testing.
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