黄河下游滩区引洪淤滩改土，是滩区治理的重要内容之一。
Using flood to silt beach and improve soil in the lower Yellow River is one of main contents of beach treatment.
黄河下游修建的生产堤，对保护滩区农业生产曾起到过积极的作用。
Production dykes in the lower Yellow River have ever played an vigorous role in protection of agriculture activities in the area.
滩区安全建设通常采取村庄背河外迁、就地避洪、临时撤退三种措施。
The former measures of safety construction in beach area of Yellow River were usually outward movement, staying away from flood and temporary withdrawal.
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