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hydrometry n.液體比重測定(法)。

hydromorphic

Hydrometry - the application of propeller - type current meters and their calibration ; german version env 14028 : 2001 流速測量.螺旋式電流計的使用及校準

Hydrometry - field measurement of discharge in large rivers and rivers in flood 水文測量.大河和洪水流量的野外測量

Hydrometry - measurement of discharge by the ultrasonic acoustic method 水文測量.用超聲

Hydrometry - specification for a reference raingauge pit 液體比重測定.基準雨量規槽規范

Standard for terms and symbols used in hydrometry 水文基本術語和符號標準

Hydrometry - specification for a reference raingauge pit 流速測量.標準量雨槽規范