headwater的意思

headwater中文翻譯：

n.上游源頭

相似詞語短語

flathead lake montana───蒙大拿平頭湖

headers exhaust───集管排氣

head to───(朝…)前進；(向…)去；朝某地走去

head teacher───n.校長; 班主任；（英國）校長

talk over their heads───在他們頭上說

heavy head───（馬）頭大的

blockhead game───傻瓜游戲

headquarters hair salon───總部發廊

beakhead in sailing───帆船運動中的鳥嘴

heels over head───頭朝下; 顛倒; 完全地; 非常地

雙語使用場景

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源地。

The design considers the integral effect of the upstream headwater channel and downstream scout gallery.───本設計考慮了上游引水渠和下游沖沙廊道布置對漏斗水流整體的影響。

Comparison of leaf decomposing rate in a headwater stream in Xiangxi River catchment.───溪河流域河流中樹葉分解速率的比較研究。

Strengthen the law enforcement to the pollutant discharge enterprises in residential area, river bank, headwater and upstream.───特別是加大對居民集中區、江河流域沿岸及水源地上游危險廢物排放企業的監管力度。

In arid climates, surface water is generally better than ground water in headwater areas, but poorer downstream.───在干旱氣候的上游區，地表水一般較地下水好，但下游的地表較差。

It will lengthen as a result of headwater erosion and, thereby, will cut a valley through both hard and soft rock.───由于向源侵蝕的結果，它不斷延長并且穿過軟硬巖石從中切出一條河谷來。

Comparison of leaf decomposing rate in a headwater stream in Xiangxi River catchment.───香溪河流域河流中樹葉分解速率的比較研究。

The serious situation of eco-environment in headwater area needs government, people and technology work together to deal with.───江河源區生態環境威脅日趨嚴重，因此問題的解決需要我國政府、人民以及科技力量的共同努力。

Experimental Study of Alkaline Active Aggregate Reaction for Headwater Protection Project of Luanhe-Tianjin Water Diversion Project───引灤入津水源保護工程中堿活性集料反應的試驗研究

英語使用場景

In recent years, the agricultural nonpoint pollution has threatened the water quality protection of headwater area in reservoir.

This text analyze the overall water quality protection system, from the laws establishment, polluters participation system, to the headwater recovery, facility construction and so on.