headwater是什么意思？headwater怎么读？headwater例句及用法

1 . For controlling source pollution from the sources, sloping land management in the headwater regions is necessary.

为了从源头上控制农业面源污染,必须根据土壤生物热力学原理,以土壤为中心, 大力治理坡地.

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2 . The eastern Qinghai Plateau is the headwater area for many large Asiatic rivers.

青藏高原东部是亚洲一些大河的发源地.

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3 . In arid climates, surface water is generally better than water in headwater areas, but poorer downstream.

在干旱气候的上游区, 地表水一般较地下水好, 但下游的地表较差.

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1 . 河源头

headward erosion 向源侵蚀headwater河源头headwind 逆风

2 . 上游源头

Chinese - English Free Di... ... 上涌 = upwellings 上游源头 = headwater上游源头 = headwaters.

3 . 上游

地岬 headland上游 headwater流沙 hearving sand

4 . 源流

headwater江河源头, headwater源流, headwater源水

headwater相关短语搭配

1 . 水头控制

施工建筑专业英语词典H-27-SCIdict学术词... ... 引水渠 headwater channel 水头控制，水源控制 headwater control 河源区 headwater region.

1 . 河源水平

求翻译：从银行贷款是什么意思? ... headwater level 河源水平All foreign cultures are the same. 所有的外国的文化是相同的。 Vibration monitors at the main turbine bearings, for tripping on excessive vibration 主要的发电机组轴承振动监测，过度振动跳闸.

2 . 上游一级

求翻译：love you my whole life 是什么意思? ... Can you feel my world.. » 可你觉得我的世界. headwater level » 上游一级inform exchange » 通知交流.

1 . 从源头

it includes prevent-sunshine , effectively screen radiation damage , from headwaters , to protect skin , control growing of melanin , give the soft white , brilliant effect to skin .蕴含防晒成份有效屏蔽紫外线伤害，从源头开始对肌肤的保护，抑制黑色素产生，赋予肌肤柔嫩白皙，光泽动人的效果。

1 . 溯源侵蚀

headland 岬headwater erosion 向源侵蚀；溯源侵蚀headwater erosion 源头

2 . 向源侵蚀

headland 岬headwater erosion 向源侵蚀；溯源侵蚀headwater erosion 源头