orientator
美 ['ɔrɪɛnteɪtər]
英 ['ɔ:rɪenteɪtə] 
英汉解释
例句
TO ensure the installation performance of vehicle-bridge, we test the vehicle wheelbase with electronic orientator
采用电子定位仪检验整车轴距,确保车桥的安装性能
A Improvement of Magnetic Orientator for Cable Perforation
电缆射孔磁定位仪的改进