“氮气置换”的概念、定义、翻译、参考文献-科学参考

单词	氮气置换
释义	氮气置换 Encyclopedia 工学安全设施释 nitrogen replacement氮气置换利用氮气将容器及管道内的氧气置换到低于爆炸极限，防止投料时产生的粗合成气与氧气混合而发生爆炸的措施。
随便看	computer-generated hologram computer graphic and digital image computer graphics computer graphics interface standards computer hardware computer hardware circuit computer hardware design computer hardware reliability computer holography computer image technology of rude drugs computer implementation computer industry computer information output technology computer information processing computer information system computer input microfilm computer input/output device computerintegrated machine computer-integrated manufacturing computer-integrated manufacturing, CIM computer integrated manufacturing system computer-integrated manufacturing system computer-integrated manufacturing system, CIMS computer integrated process system computer integrity manufacturing system

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。