例句與造句

1. Marine proton precession magnetometer
   海洋質(zhì)子磁力儀
2. By using the data of fhd vector proton precession magnetometer in the 1 . 0 min . sampling rate , we preliminary analyzed the anomalies of daily - variation spatial correlation before an earthquake occurred in this paper
   摘要應(yīng)用fhd磁力儀垂直分量分鐘值觀測資料，初步分析了地震之前的日變空間相關(guān)性異常。
3. It's difficult to find proton precession magnetometer in a sentence. 用proton precession magnetometer造句挺難的