短語(yǔ)詞組短語(yǔ)broadband digital seismologic observation 寬頻帶數(shù)字地震觀測(cè)seismologic observation technique 地震觀測(cè)技術(shù)broadband seismologic observation 寬頻帶地震觀測(cè)digital seismologic observation 數(shù)字地震觀測(cè)technology of seismologic observation 地震觀測(cè)技術(shù)seismologic observation networks 地震觀測(cè)臺(tái)網(wǎng) 返回 seismologic observation