geodesy

[die] 地。地。地。
geodesy

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[die] 地学。地学。
geodesy, geodetics, geodetic surveying, geodetic engineering

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[die] 学。地学。
surveying, geodesy, geodetics, geodetic surveying, geodetic engineering

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[die] 技术。地学。
surveying, geodesy, geodetics, geodetic surveying, geodetic engineering

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[die] 地学。地技术。
geodesy, geodetics, geodetic surveying, geodetic engineering Fr helper cop yright