用铁片活化法和长计数管测量中子发生器的中子产额，给出了测量方法和结果。

Yields of neutron generators have been measured by the iron foil neutron activation method and a long counter separately. The methods and results are given.

youdao

用铁片活化法和长计数管测量中子发生器的中子产额，给出了测量方法和结果。

Yields of neutron generators have been measured by the iron foil neutron activation method and a long counter separately. The methods and results are given.

youdao