单词	(圆)盘阀--碟阀
释义	(圆)盘阀，碟阀disk valve
随便看	nuclear fuel regeneration nuclear fuel reprocessing nuclear fuel rocket nuclear furnace nuclear--furnace nuclear fusion nuclear--fusion nuclear fusion bomb nuclear fusion breeder blanket nuclear fusion energy nuclear fusion reacotr nuclear fusion reactor nuclear fusion reactor {=nfr} nuclear fusion section nuclear gamma nuclear gamma ray nuclear gamma--rays nuclear gas engine nuclear gasification process nuclear gauging nuclear gene nuclear generating unit nuclear geochemistry nuclear geochemistry (isotope geochemistry) nuclear geology