engineering seismic survey
常见例句
- The shallow refraction seismic survey is a good method in shallow engineering geology sur- vey.
浅层工程地震折射波法是进行浅层工程地质勘察十分有效的方法。 - Shallow seismic refraction survey is one kind of celerity, effective and economic means in engineering exploration.
浅层折射波法是工程勘探中常用的一种快速经济并且是有效的方法。 - Portable High-frequency Vibrator is a kind of vibration source for engineering detection and shallow seismic survey .
引言轻便高频可控震源是一种用于工程探测和浅层地震勘探的激震信号源。 返回 engineering seismic survey