“half-time emitter”的概念、定义、翻译、参考文献-科学参考

单词	half-time emitter
释义	half-time emitter 半脉冲发送器半时发送器中间发送器
随便看	underwater protection underwater radiac set underwater range finding underwater ranging underwater ranging battery underwater revetment underwater robot underwater rock drill underwater rock pinnacle underwater run underwater sample underwater sawing underwater scattering meter underwater schlieren underwater search equipment underwater security advance warning underwater sediment(s) underwater seismics underwater self-homing device underwater sensors underwater ship underwater signal underwater signalling underwater sonic communication gear underwater sound

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。