“上行波和下行波”的概念、定义、翻译、参考文献-科学参考

单词	上行波和下行波
释义	上行波和下行波 Encyclopedia 理学上行波和下行波释 upgoing wave and downgoing wave上行波和下行波地震波从传播到接收点的方向不同，可以分为来自接收点下方自下而上传播的发射波、直达波、透射波等和来自接受点上方自上而下传播的直达波、反射波、透射波等。前者为上行波；后者为下行波。
随便看	passive immunotherapy passive infrared detectors passive inter-modulation distortion analyzer passive interrogation passive inverting circuit passive investor passive laser Q-switched technology passive layer of bioleaching passive location of radar passive lossless storage passive luminous sign passive management passive matrix drive liquid crystal display technology passive matrix organic light emitting diode passive matrix organic light-emitting diode passive measurement passive microwave remote sensing passive mode locking passive mode-locking passive movements of injured limbs passive network passive object passive one-port and passive n-port passive optical components passive optical splitter

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。