词汇	壤策
释义	壤策 rǎng cè犹言土地政策。
随便看	sediment flushing sediment flushing at low water level sediment flushing bottom outlet sediment flushing on favorable occasions sediment flushing tunnel sediment-flushing with flood-releasing sediment flux sediment flux into sea sediment flux into the reservoir sediment flux into the sea sediment flux to the sea sediment formation sediment free water sediment-free water sediment funnel sediment gain size sediment geochemistry Sediment,Geologic sediment glass sediment grade size sediment grading sediment grading curve sediment grain sediment grain shear stress sediment grain size