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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
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storage-to-storage processing
storage tracheid
storage tracheide
storage track
Storage-transmit Engine
storage, transport
storage transportation
Storage tanks
storage tank sump
storage tank zone
storage tape
storage tape symbol
storage target
storage technique
Storage Technique for Seed Potato
Storage Technique of Lily Bulb
storage techniques
storage technologies
storage technology
storage technologymemory technology
storagetek
storageteks
storage telephone set
storage temperature
storage temperature range
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更新时间:2025/6/14 17:37:48