mean water 中文意思是什麼

mean water 解釋
平均水位
  • mean : vt 1 意，有…的意思，意思是…。2 意指，用…意思說；意味著，就是。3 （用語言、繪畫等）表示意思，表示...
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  1. Based on 2m contour of surveyed bathymetry from 1976 to 1999 and mean - high - tidal line distracted from remote sensing images acquired by landsat - 5 tm from 1976 to 2000 respectively, quantitative analysis about alluvion and erosion as well as the relationship between accretion of modern yellow river delta and the water and sediment discharge of yellow river is made, and the results indicate the mean - high - tidal level is more effective than 2m contour of the bathymetry. it is found that the accretion of modem yellow river delta is becoming less and less, what ' s more, erosion is even more than alluvion in some recent years. diaokou promontory has been eroded seriously since yellow river changed its course in1976

    以一般高潮線反映現代黃河三角洲沖淤演變時，從1976年黃河改道清水溝流路入海到2000年，整個黃洞三角洲凈造陸201 . 5km ~ 2 ，淤積有逐漸變慢的趨勢，甚至出現凈蝕退的年份；刁口河嘴大量蝕退，蝕退速率開始快速，后來逐漸變慢；清水溝河嘴大量淤積，淤積速率開始迅速，后來逐漸變慢，甚至出現凈蝕退；清水溝河嘴南側到支脈溝一段岸線與刁口河嘴以西到灣灣溝一段岸線基本穩定。
  2. Assume an elephant weighs about six tons, she says, that would mean that water inside a typical cumulous cloud would weigh about one hundred elephants

    她說，假設一頭大象有6噸重，那麼一朵普通的積雨雲所含的水就相當于大約100頭大象那麼重。
  3. Mike : you mean they might find objects in the water

    邁克：你的意思是說他們可能在水裡發現一些東西？
  4. Through the above researches, such conclusions were drawn that in the course of fitting the semivariogram of the yearly annual mean rice water sensitivity index in yunnan, the fitting precision of ordinary kriging spherecial model is better than others ; range at the direction of 80. 5 degree is outstanding than others ; as for the precision of interpolation, ordinary kriging spherecial model is higher than others

    研究表明：雲南水稻多年平均水分敏感指標變異函數以普通克里金球狀模型擬合最優、 80 . 5度方向變程最大、插值模型以普通克里金球狀模型插值精度較高。
  5. Evaporation : two u. s. weather bureau class a pans are operated at king s park. the mean water temperature is taken to be the mean of the daily maximum and minimum surface water temperature

    蒸發：天文臺使用兩個美國氣象局甲級蒸發皿于京士柏氣象站量度蒸發量，以皿內每日量得的最高及最低水面溫度之平均數作為當日的平均水溫。
  6. Losing irrigation water may mean either abandoning land or less double cropping

    灌溉用水短缺的直接影響不是廢棄農田，就是減少一年兩作。
  7. The evapration of water area is calculated by et0 multiplied by kc ; and then the evapotranspiration estimation models for other categories ( singular underling surface ) are presented ; based on bare soil and dense grass models the evapotranspiration estimation models for partly grass covered surface is presented combined with vegetation fraction data. it is feasible and logical each categories using singular way and mean, the result of regional evapotranspiration over south ningxia is given

    將水體單獨處理，由參考作物蒸散乘以比例系數直接計算得出水體蒸發；建立了4種單一類型下墊面（裸地區、草地完全覆蓋區、喬木林區、灌叢區）蒸散計算模型；對混合下墊面（草地?裸地區）區域蒸發（散）計算方法使用裸土和草地完全覆蓋蒸發（散）計算模型，然後結合植被覆蓋度給出。
  8. There is a comparison of the west scholar, management like an ice mountain which is floating in the sea. the part showing up water is 1 / 3, it is about structure, criterion, standard, technology mean and so on

    在市場經濟的背後，有一隻看不見的手，是經濟規律，同時還有一隻看不見的手也是不能忽視的，那就是文化。
  9. Article 3 the term “ water resources ” as referred herein shall mean utilization of artificial means or control of surface or ground waters for the purposes of flood control, tide water defense, irrigation, drainage, leaching of injurious salt, soil conservation, water reservation, silt dredge, water supply, pier construction, navigation, and water power development

    第3條（水利事業之定義）本法所稱水利事業，謂用人為方法控馭，或利用地面水或地下水，以防洪、御潮、灌溉、排水、洗咸、保土、蓄水、放淤、給水、築港、便利水運及發展水力。
  10. Analyses the unreasonability of hydraulic calculation based on the mean temperature 60 in a heating system with 95 / 70 hot water

    摘要分析研究了95 / 70熱水供暖系統按平均溫度60進行管路水力計算的不合理性。
  11. The analysis of the meteorological and hydrological data shows that there is close correlation between the water level of the xijiang river and the upper reach water level and areal mean rainfall

    摘要根據氣象和水文資料，以上游面雨量、水位值為預報因子，以西江流域的梧州水位為預報量，發現預報因子與預報量有很好的相關性。
  12. Mean sea level variations are caused by the changes of sea water density and global ocean mass, it is an important content of studying global climate change

    摘要海平面變化是海水密度和海水總質量變化的結果，是全球氣候變化研究的重要內容之一。
  13. No joy at a thing of so mean a nature was ever equal to mine, when i found i had made an earthen pot that would bear the fire ; and i had hardly patience to stay till they were cold, before i set one upon the fire again, with some water in it, to boil me some meat, which it did admirably well ; and with a piece of a kid, i made some very good broth, though i wanted oatmeal, and several other ingredients, requisite to make it so good as i would have had it been

    三百六十行中，我最不懂的就是石匠手藝了，更何況沒有合適的工具。我費了好幾天的功夫，想找一塊大石頭，把中間挖空后做個石臼。可是島上盡是大塊巖石，根本無法挖鑿，而且石質不硬，是一些一碰就碎的沙石，經不住重錘去舂，而且即使能搗碎穀物，也必然會從石臼中舂出許多沙子和在麵粉里。
  14. The calculated mean diameter, mean square - root diameter, mean cube - root diameter and liquid water content are all well matched with the observational results ; in the paper two examples have been analyzed by using the seeding region data and the possible affecting region data in leeward region. it is found that f - 100, 2dc, and 2dp ' s particle concentrations increase in leeward region, but rising extent is different, which is likely to be due to difference of seeding effect time

    擬合值和觀測值吻合的較好，計算出的平均直徑、均方根直徑、均立方根直徑和粒子濃度與觀測值也比較吻合；本文對兩組個例的催化影響區域及可能採集到相應值的下風方區域進行了分析，催化下風向影響區的f - 100 、 2dc 、 2dp的粒子濃度比背景值都有所增加，但是增加的幅度不同，應該是催化響應時間的原因。
  15. I hoped they was going to say he could have one or two of the chains took off, because they was rotten heavy, or could have meat and greens with his bread and water ; but they didn t think of it, and i reckoned it warn t best for me to mix in, but i judged i d get the doctor s yarn to aunt sally somehow or other as soon as i d got through the breakers that was laying just ahead of me - explanations, i mean, of how i forgot to mention about sid being shot when i was telling how him and me put in that dratted night paddling around hunting the runaway nigger

    依我看，我最好還是不必插進去。不過據我判斷，等我過了眼前這一關，我不妨設法把醫生說的這番話告訴薩莉阿姨。我是說，作一些解釋，說明我怎樣忘了說西特中了一槍的事，也就是指那個嚇人的夜晚，我們劃了小船去追那個逃跑的黑奴，忘了提西特中槍的那回事。
  16. Information on the nearest approach together with an estimate of the minimum central pressure of each tropical cyclone during its closest approach, the maximum winds at king s park and chek lap kok and waglan island, the minimum mean sea - level pressure recorded at the hong kong observatory and the maximum storm surge ( the excess of the actual water level over that predicted in the tide tables ) recorded at various tide stations in hong kong are included

    資料包括熱帶氣旋最接近香港時的位置及時間和當時估計熱帶氣旋中心附近的最低氣壓、京士柏及赤?角及橫瀾島錄得的最高風速、香港天文臺錄得的最低平均海平面氣壓以及香港各潮汐測量站錄得的最大風暴潮（即實際水位高出潮汐表中預計的部分） 。
  17. The impact of the proposed ldyb on water quality is marginal during the dry season with changes in mean water quality parameters of around 0. 5 %

    在旱季，擬建伶仃洋大橋對水質的影響有限，平均水質參數的轉變只有約0
  18. The correlations between the tide level of coast tidal gauge stations and the tide level of offshore sand ridges, and between mean high water level and mean water level as well as mean sea - level were discussed when studying the tidal gauge records

    在潮位資料的分析過程中還探討了沿岸驗潮站與岸外沙洲潮位的相關性以及平均潮位、平均高潮位和平均海平面之間的相關關系。
  19. From the prediction results of several methods we have known that : the annual mean water level in the 2010 will decrease about 0. 6m comparing with present average level

    從多種方法預測結果可知，灌區節水工程實施后地下水位較目前平均下降約0 . 6米左右，下降幅度較大。
  20. This will provide concrete reference for parameters values which mainly depend on the experiences. according to the selected bp model and related water table depth records and other information, the annual and monthly mean water table depth trends in the future planning year ( 2005, 2010 ) are forecasted on condition that water saving reconstruction projects are accomplished in the larger scale experimental zone ( jiefangzha ) of hetao irrigation district

    在此基礎上根據黃河河套灌區多年的水文、氣象和地下水信息，對一個大尺度區域的多年年均地下水埋深變化進行了bp模型的模擬與檢驗，預測了灌區節水工程實施后未來規劃水平年（ 2005 ， 2010年）年平均、月平均地下水位下降的動態。
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