单词	竹箒
释义	同BESOM
随便看	reactivity measurements reactivity meter reactivity noise reactivity-- nuclear reactivity oscillator reactivity pressure coefficient reactivity rate reactivity rate demand reactivity ratio reactivity ration reactivity shutdown reactivity-- shutdown reactivity swing reactivity temperature reactivity temperature coefficient reactivity temperature--coefficient reactivity transient reactivity transients reactivity units reactivity void coefficient reactivity worth reactivity， delayed reactivity， excess reactivity， instantaneous reactivity， nonproductive