proton precession magnetometer造句

例句与造句

1. Marine proton precession magnetometer
   海洋质子磁力仪
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
   摘要应用fhd磁力仪垂直分量分钟值观测资料，初步分析了地震之前的日变空间相关性异常。
3. It's difficult to find proton precession magnetometer in a sentence. 用proton precession magnetometer造句挺难的