approachern.接近的目标
approachv.靠近;接近;接洽;要求;达到;动手处理n.途径;方法;接近;接洽;要求;路径;进场着陆;相似的事物
approach section track circuit接近区段轨道电路
approach locking track circuit接近锁闭轨道电路
Approach and Departure Control进场与起飞控制
Approach toward the cultivation培养途径
Approach End Barrier Engagement进场终端拦阻网拦截飞机
Approach to UHV Surge Arresters特高压避雷器的探讨
Approach of village development村庄发展路径
approach embankment engineering路基工程