常見(jiàn)例句雙語(yǔ)例句To construct this hydropower station is a new milestone in the cascade development of Dadu River.瀑佈溝水電站的開(kāi)工建設(shè)是大渡河梯級(jí)開(kāi)發(fā)的一個(gè)新的裡程碑。The Hydropower Station is the key project in the cascade development in the middle and lowers of Lancang River, with complex geological condition of high rock slope at the intake.某水電站是瀾滄江中、下遊梯級(jí)開(kāi)發(fā)的關(guān)鍵工程，其進(jìn)水口高邊坡地質(zhì)條件複襍。 返回 cascade development of hydropower