基本解釋[土木建筑工程]惰性裂變氣體英漢例句權(quán)威例句Xenon-133 is a radioactive noble gas produced during nuclear fission that poses no concern at the detected level.FORBES: EPA Sounds an 'All-Clear' (so far) for Western U.S.noble fission gas更多例句詞組短語(yǔ)短語(yǔ)noble -gas fission product 惰性氣體裂變產(chǎn)物noble fission gas更多詞組專業(yè)釋義土木建筑工程惰性裂變氣體