最高水位計 的英文怎麼說
中文拼音 [zuìgāoshuǐwèijì]
最高水位計
英文
crest-stage indicator- 最 : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 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...
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 水位 : stage; water level
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At first, this paper analyzes the factors of water - sand influencing water level of yellow river and the feasibility just using the factors of water - sand to study water level, and collects the corresponding data ; secondly, because there are strong nonlinear relation in the corresponding data, by meticulous theory analysis, this paper integrates basic nonlinear analysis method, theory of random analysis, method of least squares and so on. it puts forward a method which can get the high accuracy simulation of the data, perfects the multi - factor analysis of variable ( over three factors ) of the statistic ; thirdly, it applies the method to the approximation of corresponding water level process which belong to the capacity of sand of middle - high and middle - low, and get the high - accuracy simulation about the typical nonlinear relation ; at last, this paper definitudes the main influence mode that the capacity of sand. it mainly unite with other factors to work on the water level in the yellow river lower reaches ; mor eover, this paper analyzes the difficult point and the direction of improvement to realize the accuracy forecasting of the flood level of erodible - bed channel
首先,系統分析了影響黃河水位的水沙因素,及僅用水沙因素有效研究水位的可行性,並按變量對應思想採集它們的相應數據;其次,由於相應水位過程數據中含極強的非線性關系,本論文經細致的理論分析,將基本的非線性分析方法、統計建模方法、隨機分析理論、最小均方誤差原則等等數學理論及方法有機揉合,提出了能有效實現這類數據高精度擬合的分層篩選法,並改進了統計學中多因子(三個以上)方差分析法;再次,將這一方法用於黃河中高及中低含沙類洪水相應水位過程的擬合,實現了這一典型非線性關系的高精度擬合,各年汛期上下游相應洪水位過程的擬合誤差都較小;最後,明確黃河下游含沙量對水位的主要影響方式,即含沙量主要是與其它因素聯合對水位作用;另外分析了要實現變動河床洪水位過程準確預報的困難所在及改進方向。Paco l pez, a sports lecturer at a madrid university as well as a crusading eco - golfer, has opened the country ' s first water - free course
帕科?洛佩斯是馬德里一所大學的體育講師,也是一位狂熱的環保高爾夫愛好者.最近他設計出了西班牙首座幾乎不用澆水的高爾夫球場Based on an analysis of dynamic conditions for migration and precipitation of gold grains in water system and their diffusion in soil, this paper has advanced a discriminant formula for surfacce ore potential of gold anomalies from 1 : 50000 stream sediment survey, recounted methods for estimating the highest gold grade ores within the anomalies, calculated the discriminant indices for qinba area, and summed up index characteristics of ore - induced gold anomalies in 1 : 10000 soil survey, estimation formulae for orebody location as well as coefficients and constants of slope angles of various orders and grades
摘要在分析金粒在水系中運移、落淤和在土壤中擴散動力條件的基礎上,本文建立了五萬分之一水系沉積物測量金異常地表含礦性的判別公式,闡述了推算異常內礦石最高金品位的方法並計算了秦巴地區的判別指數;總結出萬分之一土壤測量礦致金異常的標志特徵、礦體定位的估算公式及各級次地形坡度角的系數和常數。At the same time, a lot of electrical energy is wasted when the level is high and the working curve is displaced. so urgent affairs are choosing right timing ways to rebuild the pumps. applying frequency conversion timing to wind machines and pumps is an important technology in our country
設計都按照長江、漢水百年一遇最低水位選擇水泵出水揚程,這樣在高水位時往往由於揚程太大而偏離水泵的工作高效區,浪費了大量電能,選擇合適的調速方式對泵船水泵機組進行節能改造,成為當務之急。The curves of the highest water level in t years in the three survey stations of huangpu river, which may be useful to the government, are given out at the end of this paper
本文最後給出了黃浦江三個水文觀測站處的t年一遇的最高水位曲線,供市政設計部門參考。The methods to evaluate design tidal elements when the data are incomplete or inconsistent are studied in this paper, taking the tidal reach where suzhou - nantong yangtze river bridge will be constructed for example. and the methods of how to distinguish outlier in different parameter estimation methods are studied
然後以蘇通長江公路大橋橋位河段為例,重點探討了非一致資料條件下分期設計最高潮位計算、不同的參數估計方法下如何判別特大值和不完整資料條件下感潮河段水文設計值的計算方法。Based on the data recorded of the highest water level in the three survey stations of huangpu river, we give out the parameters estimates by using the eight estimate procedures mentioned above respectively, then we calculated corresponding values of likelihood and goodness - of - fit. we reach the conclusion that maximum - likelihood method performs better and more stable than the others
本文基於黃浦江三個水文觀測站的歷年最高水位資料,分別利用這八種估計方法,求出了參數估計值,然後分別計算似然函數值和擬合優度度量值w ~ 2 ,對這八種方法進行了比較分析。Utilizing the highest flood water level in reservoir to amend the original design flood
利用水庫最高洪水位修正原設計洪水The no. 112 missile destroyer ship is the most modern warship with the largest tonnage and complete military devices
112號導彈驅逐艦,是我國自行設計製造的現役噸位最大現代化程度最高作戰功能最全的最新型水面作戰艦只。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) 。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 waglan island, the minimum mean sea - level pressure recorded at the hong kong observatory and the maximum storm surge the excess, in metres, 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,單位為米。The rigid limit equilibrium computation and finite element computation have been performed which concluded that the integral stability coefficient of no. 2 landslide shall be the minimum value when water level is 2145m a. s. l., then the coefficient increases slightly as the reservoir water level rises up, there exists, however, a fact that the stability coefficient of local section may tend to decrease continuously along with the rise of reservoir water level
進行了剛體極限平衡計算和有限元計算,證明號滑坡的整體穩定系數在2145m水位時最低,在此水位以上,將隨庫水位升高而略增;但局部斷面穩定系數有隨庫水位升高而不斷下降的情況。The maximum navigable designed water level under bridge in the usa is analyzed, and the method for calculating the maximum navigable water level in china is appraised
摘要對美國橋梁最高通航設計水位進行分析,並對我國最高通航設計水位的計算方法進行評議。It is proved that the error caused by mixing water - land information on boundary may be eliminated by choosing the research waters within the water boundary under designed lowest navigable stage, and the precision of remote water - depth of river may be enhanced
研究表明,用最低通航設計水位時的水域邊界裁取研究水域,可消除邊界點因水陸信息混合產生的誤差,提高遙感水深精度。Such a rise shortens the return period of high water level by half, that is, a high water level with a return period of 50 years would have a return period of about 25 years after the rise in the mean sea level. " nevertheless, as the effects of storm surges and long term sea level rise have been taken into consideration in the design of coastal projects, it is unlikely that the sea level will pose a threat to hong kong in the near future
12米,這個升幅會使最高水位的重現周期縮短約一半。即是說,原本重現周期是五十年的水位,在海平面升高后的重現周期會是大約二十五年。雖然如此,由於香港的海岸工程在設計時已考慮了風暴潮效應及海平面可能會上升,相信在未來一段時間內香港的海面高度仍不會對香港構成威脅。Analysis has been done on the human behaviour and reaction duration of the investigated persons inside the buildings with different ages, different gender, different educated level, different fire experiences, different location inside buildings, different activities, different health conditions and different approaches of fire alarm. three highest distribution values of the first human behavior were concluded about fire reporting, fire identifying and fire warning to others. this paper have first obtained the range of reaction duration and the characteristics of frequency distribution under different situations of the investigated persons inside the buildings in china
在總結前人對人的火災行為研究經驗的基礎上,本文首次對陜西、山西、河南三省的169起建築火災逃生行為進行了問卷調查,對回收到的274份問卷的個人信息、環境信息、火災行為反應信息進行了頻率分佈統計;分析了不同年齡、不同性別、不同受教育水平、不同火災經驗、在建築物內的不同位置、不同活動狀態、不同身體狀況、不同獲悉火警信息途徑的調查對象的第?行為反應及反應時間;得出了報警求助、查證火災信息、通知他人火災信息等三個最高的火災第一行為反應分佈值;得到了建築火災中調查對象第一行為反應的時間范圍及不同條件下的分佈特徵。They work day after night, repeating monotonous tasks just like machines, they have to finish their tasks at the highest speed, since maximum output per unit time means that they will earn as much money as possible ; but in fact, even that is rather slim
他們日夜加班,像機器一樣重復著單調的動作一一手中的活計必須以最快的速度完成,因為最大可能地提高單位時間里的工作效率即意味著他們在月底能拿到最多可能的薪水;而事實上,即便這「最多」也仍舊少得可憐。The level of genetic diversity of the family ( yuyao x wenshi ) was highest, and its shannon wevieis index was 7. 9658. the genetic distance was caculated according to the 38 polymorphic loci and the cluster map was constructed
家系(餘姚文石)遺傳多樣性水平最高,其shannon多樣性指數為7 . 9658 。根據這38個多態位點計算遺傳距離,進行聚類分析。Water - level meter is generally used in the automatic supervision and control system of water conservancy, rock oil, chemical industry, metallurgy, electric power etc. based on the abundant experience of domestic and abroad intelligent meters, the meter presented in the paper is designed via advanced microchip, which integrates the functions such as data collection and storage, display and remote communication and can be used in various fluid level and strobe opening scale measurements
水位計廣泛應用於水利、石油、化工、冶金、電力等領域的自動檢測和控制系統中。本文設計的智能水位計是吸收了國內外最新智能化儀表的設計經驗,採用工業控制單片機,集水位採集、存儲、顯示及遠程聯網於一體,適用於各種液位及閘門開度的測量。它具有高精度、高可靠性、多功能和智能化等特點。Finally, by using of the mathematical model, it is calculated and predicted the effect of the different tongguan riverbed elevations as well as the different conditions of incoming water and sediment on the variance of the flood elevation and the tend of aggradation and degradation of the lower weihe river bed. it is answered quantitively the lessening extent of sediment silt and the decreasing extent of the flood elevation of the lower weihe river after 14 years on two different incoming water and sediment conditions with three different tongguan elevations, respectively 328m, 327m and 326m. these results supply important references to the planning of flood control and comprehensive regulations of the weihe river basin
最後用驗證后的數學模型對不同水沙系列、不同潼關高程( 328m 、 327m 、 326m )下渭河下游的沖淤趨勢和洪水位的變化進行了預測計算,從定量上回答了潼關高程從328m降至327m (相當于潼關高程降1m )和潼關高程從328m降至326m (相當于潼關高程降2m )時,渭河下游14年之後各河段的減淤程度以及不同流量級洪水位的降低幅度,這些成果對于渭河下游防洪治理規劃的制定具有重要的參考價值。分享友人