“passive sonar”的概念、定义、翻译、参考文献-科学参考

单词	passive sonar
释义	passive sonar [`pas·iv `sō´när] ^ENGINEERING Sonar that uses only underwater listening equipment, with no transmission of location-revealing pulses.
随便看	femoral hernia femoral nerve femoral ring femoral vein femorotibial index femto- femtoampere femtometer femtovolt femur fen fenaminosulf fenazaflor fenbutatin oxide fence fence cell fenchol fenchone fenchyl alcohol fender Fenestellidae fenestra fenestrated membrane fenestration fenitrothion

科学参考收录了103327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。