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  1986年(nián ),“华东(dōng )飞渡(dù )”之名(míng )尚(shàng )未可(kě )知,永康(kāng )仍是个小(xiǎo )县城,而该县(xiàn )水(shuǐ )电局工程(chéng )技(jì )术(shù )人(rén )员正紧(jǐn )锣密(mì )鼓地勘察、测算(suàn ),经(jīng )讨论,决定(dìng )改换(huàn )杨溪(xī )水库北干渠(qú )走(zǒu )线方案,从原(yuán )先的U型(xíng )渠道(dào )改为穿(chuān )山、架桥、遁地式的直线(xiàn )方案(àn ),并(bìng )最终确定了构建渡槽(cáo )群的整(zhěng )体设想。

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