“保持放大器”的概念、定义、翻译、参考文献-科学参考

单词	保持放大器
释义	保持放大器 hold amplifier
随便看	nozzle-flapper mechanism nozzle flow meter nozzle flowmeter nozzle-for fertilizer application nozzle form nozzle for mounting of thermowell nozzle for pressure gauge nozzle for thermometer of exhaust gas nozzle frame nozzle gate nozzle governed nozzle governing nozzle group control nozzle grouping nozzle group valve nozzle guide vanes nozzle head nozzle headbox nozzle heat transfer rate nozzle holder nozzle hole nozzle inclination nozzle injection pressure nozzle inlet nozzle inlet condition

科学参考收录了1248194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。