seismologic observation
短语词组
- broadband digital seismologic observation 寬頻帶數字地震觀測
- seismologic observation technique 地震觀測技術
- broadband seismologic observation 寬頻帶地震觀測
- digital seismologic observation 數字地震觀測
- technology of seismologic observation 地震觀測技術
- seismologic observation networks 地震觀測台網 返回 seismologic observation