视域: ken; field of vision测量: survey; measure定域测量: localized measurement频域测量: frequency domain measure时域测量: time domain measurement域测试: domain testing可视域: viewshed; visible range能视域: field of regard视域区: view zone enlargement脑域测定器: encephalometer; encephlometer区域测光: area metering区域测势面: regional potentiometric surface区域测试: test zone区域测试图: test charts of reflection for televisionarea test chartt听域测定仪: audiolometer域测试规程: ft field test procedures; ftfield test procedures域测试支持: fts field test support圆域测试图: test charts of reflection for televisioncircular zone test chartt垂直视域: vertical coverage绘画视域: pictorial view进入视域内: come in view of理解的视域: horizon of understanding视域尺寸: wxhxt视域的融合: fussion of horizons视域范围: fov
