“standard of fire class”的概念、定义、翻译、参考文献-科学参考

单词	standard of fire class
释义	standard of fire class Encyclopedia 工学火灾等级标准释 standard of fire class火灾等级标准根据火灾事故造成的人员伤亡或者直接经济损失，对火灾事故后果大小进行等级划分的标准。
随便看	carrier cell carrier concentration carrier-containing carrier coordinate system carrier coprecipitation carrier-current carrier curve carrier depletion carrier diffusion carrier drift carrier dyeing method carrier effect carrier ejection carrier electromagnetic catapult carrier electronic speckle interference carrier extension bits carrier flotation carrier free carrier-free carrier frequency carrier-frequency hologram carrier fringe method of optical measurement carrier function carrier gas carrier injection

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。