headwater
?? 發(fā)布時(shí)間：2026-06-12 22:15:18
英['hedw?:t?(r)]||||||美['hedw?:t?(r)]
- 1 . For controlling source pollution from the sources, sloping land management in the headwater regions is necessary.
- 為了從源頭上控制農(nóng)業(yè)面源污染,必須根據(jù)土壤生物熱力學(xué)原理,以土壤為中心, 大力治理坡地.
來(lái)自互聯(lián)網(wǎng)
- 2 . The eastern Qinghai Plateau is the headwater area for many large Asiatic rivers.
- 青藏高原東部是亞洲一些大河的發(fā)源地.
來(lái)自互聯(lián)網(wǎng)
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英語(yǔ)單詞,1
英['hedw?:t?(r)]
美['hedw?:t?(r)]
- n.（河流）上游源頭
網(wǎng)絡(luò)解釋.河源頭；上游源頭；上游；源流
雙語(yǔ)例句
- 1 . For controlling source pollution from the sources, sloping land management in the headwater regions is necessary.
- 為了從源頭上控制農(nóng)業(yè)面源污染,必須根據(jù)土壤生物熱力學(xué)原理,以土壤為中心, 大力治理坡地.
來(lái)自互聯(lián)網(wǎng)
- 2 . The eastern Qinghai Plateau is the headwater area for many large Asiatic rivers.
- 青藏高原東部是亞洲一些大河的發(fā)源地.
來(lái)自互聯(lián)網(wǎng)