河流的 的英文怎麼說
中文拼音 [héliúde]
河流的
英文
autopotamic-
Whether autochthonous or allochthonous may be important in the total metabolic system of lakes and streams.
無論是自源的或他源的,在湖泊與河流的總代謝系統中都可能是重要的。Individual sand bodies, filling erosional features cut by a river, may be elongate or arcuate depending on the course of the river.
充填在河流切割形成的侵蝕地貌中的各個砂體,在形狀上可以是伸長狀的或弓形的,這要決定於河流的河邊。The pollution problems of the rivers and streams in that region have accordingly improved considerably in the past decade. however, as the base flow of local rivers and streams is generally small, their assimilative capacity is therefore low. this, coupled with the continued development and hence population growth in the river catchments, as well as the lack of maintenance of many private septic tank systems, has caused the water quality of some rivers and streams in the northwest new territories to remain unsatisfactory
而溪流的污染情況在過去的十年間亦因此而有所改善,但由於本地河溪的流速相當慢,河流的自凈能力相對偏低,而河溪的周邊不斷發展,人口持續增加,加上部分私人的化糞池系統欠缺打理,未能有效運作,所以新界西北仍有部份河溪水質未如理想。Impact of bayou weir construction at nagarafawa river estuary on water quality and ecological environment of nagarafawa river in japan
長良川河口堰的建設對長良川河流的水質及生態環境的影響Men had been cutting the water - weeds higher up the river, and masses of them were floating past her - moving islands of green crowfoot, whereon she might almost have ridden ; long locks of which weed had lodged against the piles driven to keep the cows from crossing
工人們已經開始在河流的上游割水草了,一堆一堆的水草從她面前漂過去就像是綠色的毛茛小島在移動,她差不多就可以站在上面了河裡栽有一排一排木樁,是為了防止奶牛跑過河去,這時擋住了流下來的水草。So this article analyses deeply in the method of ensur ' my designing food rolume which is an important element to affect the " designimy height of bridge " it brings forward an " arverage optiminmy suiting line " method which is a bondage discommode series at the same time it puts forward a ensurmy principle for rough coefficient " and " fallimy flood proportion which are both suitable to heilongjiang province at last this article introduces the " three - days rainimy rolume " method
本文立足於黑龍江省各種河流的洪水特點,結合以往工程實際,對影響跨河橋梁設計高度的主要因素? ?設計洪水流量及其相應洪水位的確定方法加以詳細分析。提出有約束不連序系列的加權優化適線法及適合於黑龍江省的河流粗糙系數和洪水比降的確定原則,並介紹了三日降雨量法。The researches indicated : ( 1 ) the seepage flow field of infiltration diversion is characterized by three - dimensional, saturated and steady flow. there is the close hydraulic relationship between the river and the groundwater in the filtering bed, and the groundwater is confined
研究表明: ( 1 )滲濾取水的滲流場具有典型的飽和三維穩定流特徵;滲濾取水濾床中地下水與河流的水力聯系比較緊密,濾床中的地下水處于承壓狀態。The fisherman told him the name of the river.
漁夫向他講了那條河流的名字。Gravel banks along rivers are always light or white.
河流的礫石灘始終為淺色或白色。The course of this river used to be quite irregular.
這條河流的水道原來很不規則。Autochthonous or allochthonous, may be important in the total metabolic system of lakes and streams.
自源的或他源的在湖泊與河流的總代謝系統中都可能是重要的。Many of these new plants were located on navigable rivers.
這些新工廠大多都坐落在通航河流的沿岸。Paniculate organic carbon ( poc ) content of zhujiang river is lower than that of other rivers in the world. among the three branches, the content in xijiang river is the highest, then the dongjiang river, and then the beijiang river. the runoff of zhujiang river has very great seasonal change
珠江流量存在很大的季節變化,汛期擁有超過60的年度總徑流量, doc和poc在高流量時驟增, doc含量增加約20 - 90 ,而poc含量最大則可能增加6倍,與山區河流的特徵相似。The meandering waterways of mangrove reveal stunning limestone outcrops sculptured with sheer cliffs, caves, stalactites and dense vegetation which resemble the shapes of pekinese dog and elephant
在攀牙灣紅樹林蜿蜒河流的水路顯露著許多奇形怪狀石灰石峭壁,洞穴,有像被雕刻成小狗和大象形狀的鐘乳石和密集的植被。Using radiocarbon techniques on sediments collected from four rivers, they determined that bacteria may alter riverine carbon, making it indistinguishable from ocean carbon
科學家以放射性碳技術研究收集自四條河流的沉積層,發現細菌可以改變河水裡的碳,使它與海水裡的碳無法區別。The whole jurassic period santanghu basin was undergone a sedimental cycle : river - lake - river, the environment changed from warm - wet to drought
三塘湖盆地整個侏羅紀經歷了一個由河流?湖泊?河流的沉積旋迴,環境由溫暖潮濕逐漸向半乾旱?乾旱的環境轉變。The sinuosity or sinuosity ratio of a stream is expressed as the ratio of the length along the center line of the stream to the length along the valley.
一條河流的彎曲率或彎曲比,是以沿該河中心線與沿其河谷長度之比來表示的。Steelhead populations in rivers along the us west coast are listed as threatened or endangered by the us fish and wildlife service
美國西海岸河流的虹鱒族群被美國漁業局和野生生命部門列為受到威脅和遭到危險的族群。She has explored rivers in amazonia, the andes, the himalayas and the sultanate of oman to identify the influence of these sedimentary environments on local vegetation
她探勘過河流的地區,包括亞馬遜河流域、安地斯山、喜馬拉雅山、西亞的阿曼王國等地,為的是要了解當地沉積物生成環境對植物群的影響。It was within this great bed of china's most treacherous river that the soviet then operated.
當時蘇維埃活動的地方,就在中國這條最容易鬧災的河流的這個大河套里。分享友人