英语词汇“三角點”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	三角點
释义	三角點 sān jiǎo diǎn三角测量中组成三角锁网的各三角形的顶点。点位宜设置在通视良好、易于扩展低等网的制高点上。点上埋设有标石，以示点位；点的地面上架设有觇标，以供观测。测量一地高度或位置的基准点。通常在山上、山边或平地上，选择地块稳定之处，以花岗石或观音石等做一个桩，然后固定、编号，并详细测量，以确定海拔高度和经纬度。德Trigonometrischer PunktGeo三角点
随便看	fanning mill anemometer fanning out fanning-pastoral ecotones fanning plume fanning pollutant fanning pond fanning region fannings Fanning's equation fannings equation for turbulent motion fanning soil fanning strip Fanning system Fanning technology popularizing fanning the flames fanning treatment fannini Fannini fannis fannish fannishly fannishness fanno fanno curve Fanno flow