cardinal point〔名词〕基点,方位基点,东西南北点详细»
cardinal point基点,方位基点详细»
cardinal point〔名词〕方位基点详细»
cardinal point基点[ 指光学系统的两个主点、两个节点和两个焦点。如果物方和像方的光学介]详细»
cardinal point(方向)基点详细»
基点base point;caridinal points详细»
基点actual zero point;base;base station;datum mark;jig point详细»
基点actual zero point;base point;bench mark;jig point;point of reference详细»
基点basic point;basing point;basis point详细»
基点basis point;basic point;basing point详细»