“手提式灭火瓶”的概念、定义、翻译、参考文献-科学参考

单词	手提式灭火瓶
释义	手提式灭火瓶 Encyclopedia 工学飞机防火系统释 portable fire extinguisher手提式灭火瓶飞机防火系统中主要用于扑灭人可接近时初期火灾的便携消防装置。
随便看	conceptual schema Conceptual Semantics conceptual semantic system conceptual structures conceptual system design conceptual understanding conceptulization conceptus Concept Words Concept－based Foreign Language Pedagogy concernful Concerning Reality and Applying concertato concerted catalysis concertedness concerted reaction concert hall concertina binding concerto Concert of Europe concession agreement concession system of environmental protection concession territories concgram conch

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。