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airborne gravity gradient measurement
释义
airborne gravity gradient measurement
Encyclopedia
理学
航空重力梯度测量
释
airborne gravity gradient measurement
航空重力梯度测量
以飞机为载体,综合应用重力梯度仪、全球导航卫星系统(GNSS)和雷达测高计测定近地空中引力位在三维空间三个方向上的二阶偏导数。即为重力加速度在三维空间上的变化率的测量技术和方法。
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close
closeable operator
close arc
close binary
close binary galaxy
close binary star
close binary system
close collision
close configuration
close-confinement
close coupling approximation
close-coupling approximation
close coupling calculation
close-coupling calculation
close cultivation of grassland
close curve
closed
closed-and-open set
closed-and-open subset
closed and unbounded set
closed and unbounded set; club set
closed arc
closed architecture
closed ball
closed base
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