“切音字”的概念、定义、翻译、参考文献-科学参考

单词	切音字
释义	切音字 Encyclopedia 文学《语言活力与语言濒危》(联合国教科文组织）释 Chinese phonetic alphabet切音字清末二十年间在民间产生和推行的各种汉语拼音方案。
随便看	Airports Council International airport survey airport system airport terminal airport terminal area airport terminal capacity airport visual aids airport working area air-powered feed machine air power meter air power theory airpre-heater air preheater damage air pressure air pressure, barometric pressure air pressure chemical vapor deposition air pressure gauge airproof/sealing felts and blankets air propeller air propeller flight tes Air public transport air pulsated jig air pump air purification system air purifier

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。