azimuth error indicator方位角: angle of position; position ...误差: error指示器: indicator; pointer; director ...方位角误差: azimuthal error误差指示器: error indicator; error option下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:方位角误差指示器，即可在微信中查询翻译
