“refraction seismic observation system”的概念、定义、翻译、参考文献-科学参考

单词	refraction seismic observation system
释义	refraction seismic observation system Encyclopedia 理学折射地震探测释 refraction seismic observation system折射地震观测系统在折射波地震探测过程中，由不同排列关系的震源和接收器组成的观测系统。
随便看	nitrofen nitrofurans nitrogen nitrogen 13 nitrogen-13 nitrogen anaesthesia nitrogen and phosphorus interception from pasturage nitrogenase nitrogenated fuel nitrogen balance nitrogen balance index nitrogen branch nitrogen-containing flavor nitrogen-containing organic compounds nitrogen cycle nitrogen cycling nitrogen deposition nitrogen deposition experiment nitrogen dioxide nitrogen dioxide photolysis nitrogen dioxide pollution nitrogen fertilizer nitrogen fixation nitrogen fixation by free-living bacteria nitrogen fixation; fixation of nitrogen

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