neutron fluence造句怎么写

2、In-core instrumentation for neutron fluence rate measurements in nuclear reactors

4、A measurement method of neutron fluence distribution for intensive beam generators based on the fission tracks was described.

6、The precision of this method depends mainly on the counts of the fossil fission tracks and the error of the thermal neutron fluence.

3、The Corrections for neutron fluence attenuation, multiple scattering and finite geometry are performed by using Monte-Carlo method.

1、The error source in measuring neutron fluence rate is gived.

5、The thermal neutron fluence subsidence factor measured is basically in conformity with the self-shield factor deduced from the report of the producer of the tube.