游過水面 的英文怎麼說
中文拼音 [yóuguòshuǐmiàn]
游過水面
英文
surfacing- 游 : Ⅰ動詞1 (人或動物在水裡行動) swim 2 (各處從容地行走; 閑逛) rove around; wander; travel; tour 3...
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 水面 : the surface of the water; table水面操縱 surface manoeuvering; 水面導航 surface navigation; 水面發...
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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。In another game, as the turtle swims across the oceanarium, the first porpoises swoops down from above and butts his shell with his belly
另一場競賽中,當海龜游過水族館時,一隻海豚突然從上面撲下來,用它的頭撞擊海龜的殼。What ' s more, we put forward some experienced formulas on the basis of the cortical analysis. the result of the research show that by installing diffluent piers with low ridge, we can eliminate the root of oscillatiny water jump, perfect the energy dissipation effect of water jump, also, we can improve the flow condition of down - stream. the fact that the main flow of down - stream is in the middle, not only effectively lower the speed of the bottom flow in the ridge rear, alleviate the erosion to the river bed, but also avoid the heavy wave resulted from the main flow in the surface, thus improve the surface wave of down - stream obviously. we can work out the body style parameters of diffluent piers with low ridge according to the project flow condition and experience formulas, and then reckon the down - stream surface wave condition for the protected building of the down - stream bank
研究結果表明:設置低坎分流墩后,消除了擺動水躍水舌擺動的根源,提高了水躍的消能效果,改善了下游水流流態。下游水體的主流在中部,既有效的降低了坎后水流底流速,減輕水流對河床的沖刷,又避免了主流位於表面導致波浪過大的結果,下游的水面波浪明顯得到削減。依據經驗公式,可根據工程水流條件設計出低坎分流墩的體型參數,進而估算出下游沿程的水面波浪,為下游岸邊的砌護提供依據。As a roller came i dove, swam out under water, and came to the surface with all the chill gone.
當一個浪頭打過來的時候,我潛入水中,從水底游出來浮在水面,這時寒氣全消了。But when i got to shore pap wasn t in sight yet, and as i was running her into a little creek like a gully, all hung over with vines and willows, i struck another idea : i judged i d hide her good, and then, stead of taking to the woods when i run off, i d go down the river about fifty mile and camp in one place for good, and not have such a rough time tramping on foot
不過我一上岸,不見爸爸的影子。我把小舟劃到了一條類似溪溝的小河浜里,水面上掛滿了藤蘿和柳條,這時我心生一計。我斷定,小舟我能藏好,不會有差錯,等我出逃時,不必鉆樹林子了,不妨下到下游五十英里開外的去處,挑一個地方露營紮寨,免得靠雙腳走,搞得累死累活的。Comparison of water level between measured and computation shows that the local head loss coefficient cannot give head loss by spur dike completely, and the effective area of passage is difficult to be ascertain. for this reason the two methods for water surface profile computation cannot predict the raise of water level upstream the spur dike accurately
計算結果表明,局部水頭損失系數並不能完全反映出由於丁壩阻擋所帶來的水頭損失,而丁壩附近的有效過水面積難以準確地確定,這些導致前兩種方法均不能很好地計算出丁壩上游水位的壅高值。Almost before he knew it, he was astern, swimming gently on the foam - crackling surface
他幾乎還沒明白過來已經落到了船尾,在水泡迸裂的水面上緩緩地游著。Abstract : by analyzing the changes of incoming water and sediment in the lower weihe river, in allusion to the question of flood discharge capacity being not enough, control project being short, river pattern can ? t being controlled and the management being loose etc, advise to increase the investment, consummate the measures of flood prevention engineering and non - engineering. strengthen the management, consolidate the consciousness of flood prevention and disaster alleviation, in order to raise recent ability of flood prevention in the lower weihe river
文摘:通過對渭河下游來水來沙變化的分析,針對現狀堤防過洪能力不足、控導工程少、河勢得不到控制和管理工程等方面存在的問題,提出應加大投入力度,完善防洪工程措施和非工程措施,加強管理,強化防洪減災意識,提高近期渭河下游防洪能力。Based on the analysis of satellite images of various periods, landform data and river channel transverse section evolution in the lower yellow river, the characteristics of the river channel boundary condition changes at different location are clarified as middle flood channel flood transport width and area are evidently decreased especially for the main channel with comparison to 1950s, beach area that is unimpeded before become blocked because of road, irrigation channel constructed on it, and consequently intensify high edge of beach and lowering dyke and river
在現場查勘的基礎上,通過對丹江口水庫和小浪底水庫攔沙初期下遊河道演變、排洪能力變化特點的對比,分析了黃河下游防洪面臨的新形勢:小浪底水庫攔沙初期,下遊河道發生沖刷,但艾山以下窄河段沖淤變化不大,近年來形成的淤積萎縮的狀況難以很快改觀,游蕩性河段調整劇烈,工程出險機遇增大,河道水位流量關系中水流量以下部分同流量水位明顯降低,中水流量以上部分水位降低幅度可能會明顯偏小,防洪形勢仍不容樂觀。As the water settled, i could see him lying huddled together on the clean, bright sand in the shadow of the vessel s sides. a fish or two whipped past his body
當水面恢復平靜后,我看見他躺在船身側影下,在澄凈的沙底上縮成一團,有一兩條魚從他身旁游過。In this passage, author has studied the quota of irrigation that can make water used economically for various plants, if the irrigation quota can be lowered from 6795 m3 / a to 4500 m3 / a during the processes of irrigation, there will be a saving water amount of 3. 386million m3 / a, in shiyang river basin. there is no doubt that we can open the second source of river water that can provide the possibility of transporting 300 million m3 / a water amount to lower reaches of the river. in this paper, there are some analysis and prospects for the future situation of supply and demand of water resources in 2010
民勤水資源減少的主要原因是人為因素,如全流域人口增加、中上游耕地面積擴大,用水量增加,造成灌區重心上移;沒有樹立可持續發展觀,在經濟中搞短期行為;對石羊河流入民勤水量不斷減少、地表水、地下水轉化活躍、生態用水問題突出等方面進行了分析論證;對目前開發利用現狀、供需狀況進行了較為詳細的計算和評價;通過對各種農作物節水灌溉定額的研究,若從現狀灌溉定額6795m ~ 3 ha降低到4500m ~ 3 ha實施灌溉,石羊河流域將節水3 . 3867億m ~ 3 ,這無疑于開辟了第二水源,提供了向下游調水3億m ~ 3的可能性。The research of the subject had study thoroughly the using situation of the water and soil of ejina oasis in the downstream of the inland river in the arid area. and it had get the experience and test of the use of water and soil through study the past material. and it had make it known that the decrease of the runoff volume from headwater, the excessive cultivation area and serious waste of water are reasons for desert soil and ecotope deterioration
本文在對位於乾旱區內陸河下游的額濟納綠洲水土資源開發利用現狀,進行全面研究的基礎上,總結了近五十年額濟納綠洲水土資源開發利用的經驗和教訓,找出了存在的問題:上游來水減少,過度開墾,水資源浪費嚴重,土地荒漠化加劇,生態環境惡化。The game is difficult to master the actual takeoff, to enable the surface of the whereabouts of the moment it is a plank of wood floating over the moment, the player can perhaps several pilot jumping from the press box key, mind a few seconds until the silence fell on top of the water, followed b
游戲的難度在於掌握好起跳的實際,要使得下落到水面的一剎那,剛好是木板漂浮過來的那一刻,玩家可以多多試驗幾次跳躍,從按下空格鍵開始,心裏默默數秒直至落到水面上方,隨后再對應木板的漂浮速度數秒即可。The simulation shows that the valve throttle area should be little as possible but must be more than 40 % of pipe section area ; when the total length of pipe is same, and the flow quantity is enough, pipe before primary valve should be thin and long, and the pipe after primary valve should be thick and short, the upriver and downriver small pressure fluctuation will badly lead to waterdrammer pressure rising, and spending more time in establishing pressure and flow quantity
模擬表明,閥門過流面積在滿足大於管道截面積40 %的條件下應盡可能小;在管道總長一定並滿足流量要求的條件下,主閥前應採取長而細的管道,閥后則應採用短而粗的管道;上下游微小的壓力波動都會嚴重增大開關閥門引起的水擊,並使壓力、流量的建立需要更長的時間。Water delivery has been run over 30 years. the main canal has the problem that the actual conveying capacity is very low now and the conveying capacity of the east - one main canal i only half of the design value, this lead to guaranteed real - time efficiency of the irrigation of the farmland recede greatly. the downstream has no water and crops were drought to death have been seen more times in the irrigation period, this lead to the contradictory between the upstream and downstream on water usage, moreover, the lower discharge capacity of the dry canal in irrigation period is the main cause of the actual irrigated area is only half of the design value
經過三十年的輸水運行,目前乾渠工程存在嚴重的輸水能力低問題,其中東一乾渠輸水能力只能達到原設計的1 2 ,使農田的適時灌溉保證率大大降低,多次發生灌溉期下游見不到水而旱死莊稼的情況,造成上下游用水矛盾突出,而且灌溉期乾渠過流能力偏小,是導致實際灌溉面積僅為設計值的1 3的重要原因。Current. in order to make diffluent piers with low ridge to be popularized and applied, the surface wave of low fr. current is chosen as the research object. we measure the surface wave elements and the velocity distribution of various diffluent piers scheme by the experiment of physical model. we also analyze the average wave height, the the average value of the square of wave, unit width of the wave ' s energy, the probability density distribution of wave height, and the power chart character, so as to reveal the weakening wave mechanism of the diffluent piers
低fr水流的核心是波浪問題,為了低坎分流墩的推廣應用,本研究以低fr水流的表面波浪作為研究對象,通過物理模型試驗,對各種分流墩方案消能工的下游水面波浪要素、流速分佈進行測試,分析低坎分流墩下游波浪的平均波高、均方根、單寬波能、波高概率密度分佈及功率譜特性變化規律,從而揭示了低坎分流墩的削波機理。Abstract : we aimed at resolving a practical problem, i. e. the parameters in the process of oil dehydration and transpotation are coupling. for this purpose, the use of multi _ variables state feedback predictive control arithmetic to control the pressure and oil _ water interface system of free water dehydrator was studied. the result of control is satisfactory. the pressure and interface are stable, and the quality of dehydration is good
文摘:針對聯合站游離水脫除器脫水轉油過程中參數關聯嚴重這一實際問題,研究了將多變量狀態反饋預測控制應用於游離水脫除器油水界面和壓力控制系統,控制效果令人滿意,壓力、界面穩定;脫水質量合格I have me my summer vacation in a town last year. since whose are there. some of my relations, there have a good view for the mountain and river, i think it ' s a great place be to rest, one day when i ride my bike on the small path, this river catch my eye for very clearly but like very deeply, becauese i can ' t see the end of the water, then. some chap shouting make me look at, they catch a a short boy and thow he in the water with a heavily, waiting for a moment yet the boy not up the water, i ' m very worry and jumping in the river, i want float out but some watergrass be enteine my leg and the body is deeper at every movey, i don ' t know past how long time, i feeling one small hand help me break up the watergrass and push me to the surface of the rive, after that i just kown they are hvae a playing who can sit in the swim and make a long time in deep water, but i want cry for the joking, becauese i couldn ' t swim but i have a forget
去年我在一個小鎮上度暑假,因為那裡有我的親戚,我認為那裡有好山好水是一個靜休的好地方.一天當我在小路上騎著自行車時,一條非常清澈但好像也挺深的小河吸引了我的視線,因為我好像看不到河的底端,這時,一些小孩的叫喊聲因起了我的注意,他們抓住一個矮小的小男孩然後重重的扔進了水裡,待了一小會這個男孩沒有露出水面,我非常擔心就跳進了水裡,我想浮出來,但一些水草纏住我了的腿,我每動一動身體就會越往下沉,我不知道過了多常時間,我感覺有一雙小手幫我弄掉腿上的水草並往水面推著我的身體,后來我才知道他們是在玩看誰在水底呆的時間長的游戲比賽,但我對于著樣的笑話想哭因為我忘記自己了不會游泳I swam out to the little boy, held him so his head stayed above water, and brought him back to shore
(我向那小男孩游過去,抱住他,把他的頭抬出水面,然後帶他返回岸邊。 )The fish is a lot of fun games, with a lot of strange underwater biological, but there are a lot of them rely on pet your efforts can be hatching out, there are hidden pets
很好玩的養魚游戲,裏面有好多奇怪的水下生物,還有好多寵物不過他們要靠你的努力才能被孵化出來,還有隱藏寵物呢!分享友人