Detailed descriptions of the fission neutron sources, the ionization chamber for fission fragment detection, the neutron detectors and the experimental arrangement are given.

描述了裂变源、微型裂变室、中子探测器、实验安排以及降低测量本底的措施。

youdao

The theory of vibration measurement by interference with a multimode single optic fiber probe and an experimental arrangement, as well as the experimental results are presented.

本文介绍了单根多模先纤探头的干涉测振实验装置，测量原理以及实探结果。

youdao

In this paper, the principle, experimental arrangement and computer program of fundamental parameters method in radioisotope source excited energy dispersive X-ray analysis are described.

本文叙述了放射性同位素源激发能量色散x射线分析中基本参数法的原理、实验装置和计算机程序。

youdao