名词短语
中文翻译：磁罗盘的直接指示误差
同义词：
['Directional error of a magnetic compass例句：1. The navigational error in the magnetic compass was due to a faulty magnet.（磁罗盘的导航错误是由于磁铁故障造成的。）']
例句：
-
1. The navigational error in the magnetic compass was due to a faulty magnet.
磁罗盘的导航错误是由于磁铁故障造成的。
-
2. The pilot made a directive error when he misread the magnetic compass.
飞行员在误读磁罗盘时犯了直接指示错误。
-
3.The engineer had to correct the directive error in the magnetic compass system.
工程师不得不纠正磁罗盘系统的直接指示错误。