...场地平整;高程;沉降;垂直度;定位;控制 [gap=615]Keywords: high building; The survey; Characteristics; Content; Field leveling; Elevation; Settlement; Vertical degree; Positioning; control ..
基于10个网页-相关网页
magnetic field leveling 磁场水平调整
field leveling precision 土地平整程度
field-by-field leveling and focusing 逐场调平调焦
leveling field book 水准观测手簿
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