“声波探测仪”的概念、定义、翻译、参考文献-科学参考

单词	声波探测仪
释义	声波探测仪 Encyclopedia 理学工程物探仪器释 sonic detector声波探测仪通过向岩体、岩石、混凝土等发射声脉冲，接收声场经介质传播的声波信号，并分析介质的时间、能量、频率等声波变化的观测仪器。
随便看	unaffected equation unaflow Unagi unaided eye unaligned sampling unalloayed steels for automobiles unallocated space unalloyed building structure steels unalloyed cast steel unalloyed cold-heading and cold-extruding steels unalloyed free-cutting steel unalloyed machinery steels unalloyed plain steel unalloyed quality steel unalloyed section steel for construction unalloyed special quality steel unalloyed steel unalloyed steel for boiler and pressure vessel unalloyed steel for concrete reinforcement unalloyed steel for covered electrode and welding wire unalloyed steel for high performance building structure unalloyed steel for railway wheels unalloyed steels for engineering structures unalloyed steels for railway axles unambiguous

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。