orientn.东方；亚洲adj.东方的vt.使适应；使…朝向；定 ... 的方位oriented sphere有向球oriented growth取向结晶成长,取向生长orienting point校准点Oriented filter方向滤波oriented vertex[计] 有向顶点oriented proton定向质子oriented domain有向域oriented coring定向取心Orientobiharzia东毕吸虫属oriented nuclei取向核,定向核