“sound gate”的概念、定义、翻译、参考文献-科学参考

单词	sound gate
释义	sound gate [`sau̇nd ´gāt] ^{ENGINEERING ACOUSTICS} The gate through which film passes in a sound-film projector for conversion of the sound track into audio-frequency signals that can be amplified and reproduced.
随便看	eccentric rotor engine eccentric signal eccentric station eccentric valve ecchymosis Eccles-Jordan circuit Eccles-Jordan multivibrator eccrine gland ecdemite ecdysis ecdysone E cell E center ecesis ECG ecgonine echelette grating echelle grating echelon echelon faults echelon grating Echeneidae echidna Echinacea echinate

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。