落水位 的英文怎麼說
中文拼音 [làshuǐwèi]
落水位
英文
falling sage-
Calculation of water surface profile for earth dam with core wall during level fall of reservoir
水庫水位降落期心墻土壩水面線計算For this reason, to analyze the spatial and temporal dynamic of ground water table and water quality beneath the typical phytocommunity in particular areas, will be helpful to probe into the dynamic formation of soil moisture and salinity, and to understand the spatial variation of vegetation
因此，分析區域內典型植物群落的地下水水位、水質在時空上的動態變化，有助於探討土壤水鹽動態變化的形成條件，揭示植被在空間上梯度變化的原因。To illustrate this point, vi the dynamic of the water and salt in fukang oasis will be analyzed. by comparative analysis of the dynamic of soil moisture and salinity in farmland, the abandoned land inside new oases, sand dune and the grassland periphery, the influence of dynamic state of soil moisture and salinity on the oasis stability can be clarified. thus, we may draw the following conclusion : l. at the plains in fukang, the ground water table rises gradually from south to north, and it falls in the desert
本論文研究圍繞典型荒漠植物群落的水鹽動態變化及其對植物群落空間分佈的影響以及綠洲內的水鹽動態變化，通過綠洲農田與綠洲內撂荒地、綠洲外圍水鹽動態的對比分析，水鹽動態變化對綠洲穩定性的影響，得出以下結論： l從南至北，研究區地下水位在平原區逐漸升高，在沙漠中又降低。The underground water flows a few meters and enters a water - dropping hole of the underground river. when the water level rises one to two meters high, it promptly drops down, producing thunder - like drainage sound
原來，虹吸泉所在地是奇風洞地區的最低點，二者相通，地下河水流淌數米后，進入暗河的一個落水洞，當水位升高一至二米后會猛然跌落。Measurement of liquid flow in open channels - stage - fall - discharge relationships
明渠水流測量.水位落差和流量的關系Another important expression in calculations for ground water and dams is "drawdown".
在地下水和壩的計算中，另一個重要的用語就是「水位降落。」The calculation of the non - steady seepage of earth - rock dams as water level lowers
水位降落時土石壩不穩定滲流計算Another important expression in calculations for ground water and dams is " drawdown "
在地下水和壩的計算中，另一個重要的用語就是「水位降落。 」3. the drop datum of largest water level in researched reaches increases relatively with length increase of dredging channel in definite condition of discharge and sediment and definite dredged sediment quantity or dredged morphology of transversal section
在一定的水沙條件和一定的挖沙量或一定挖河斷面條件下，隨挖河長度增加，研究西安理工大學工程碩士學位論文河段最大水位降落值相對越大。When the three - gorge reservoir is sluiced, the underground water level will ascend obviously and mechanics parameters of the slip strip below the reservoir water level can drop further, sidaogou landslide can lose stability wholly in controlled condition influenced by buoyancy of underground water and saturation stress at water level dropping
三峽水庫蓄水后，滑體內的地下水位將明顯抬高，庫水以下的滑帶力學參數會進一步降低，受滑體內地下水揚壓力及水庫水位降落時滲透壓力的影響，四道溝滑坡在控制工況下可能整體失穩。Surging waves and rapid currents churn over the shoal embedded with rocks and stones here and there, and then drop two meters in elevation
灘中亂石林立，白浪翻天，水流湍急，灘上灘下水位落差2米。From finding food for survival to lighting a fire with knife and axe ; from wilderness first aid to the use of knotted ropes ; from jumaring climbing with ascending devices and ropes to a 100 - meter vertical descent ; from upstream hiking to a vertical drop into water, the 2002 taishan experience camp fully satisfied youthful quan yin practitioners longing for adventure, love of trying new things and desire for physical challenge. during the camp, participants also learned the basics of rescue aid, self - help and wilderness survival
從覓食求生到刀斧生火，從野外急救到結繩運用，從普魯士攀登到百米垂降，從團隊溯溪到垂降落水，今年專為觀音家族青少年學子設計的oeo泰山體驗營，不僅充分滿足了孩子們熱愛冒險喜歡嘗試及挑戰體能的各種需求，在活動的過程中，更讓每一位參加的學員學習到救援的基本概念和自救野外生活等實用的技能。Direct solution to fall exponent in rating curve analysis
水位流量關系分析中落差指數的直接解算方法The unavoidable flooding of villages occurred when authorities opened sluice gates at a dam on guangdong ' s hanjiang river because water there was building up to too high a level, it said
報道稱，由於廣東韓江水位過高，當地政府開啟了一座水壩的泄洪閘，從而不可避免地淹沒了這些村落。Method and technique of using 3 - electrode electrical sounding at different positions in a roadway for detecting the location and water content of collapse - column was put forward
摘要提出了用不同方位巷道三極直流電測深法探測陷落柱位置及其富水性的技術。Because of the virtue of automatically switching, simple structure and low cost, etc, the hydraulic automatic tilting gates with connecting lever and rolling wheel have been wildly applied in all kinds of water conservancy and brought much economic benefit
連桿滾輪式水力自動翻板閘門因其能隨水位漲落而自動啟閉，結構簡單、造價低廉，等優點，在各類水利工程中得到廣泛應用，並產生了很好的經濟效益。Based on the analyses of the relationship between the power generation and the stored energy of multi - year regulating storage reservoirs, a fuzzy multi - objective decision - making model for year - end drawdown level of multi - year regulating storage reservoirs in cascade reservoirs is developed
摘要在分析多年調節水庫水電站發電量與水庫蓄能量關系的基礎上，建立了確定梯級水庫中多年調節水庫年末消落水位的模糊多目標決策模型。After analyzing, the author got the basic character of tidal flat hydrodynamic : the time of flooding on bare flat and ebbing is basically the same and the time of flooding on pioneer zone of salt marsh is a little short ; the process curve of current speed on bare flat did not appear peak value on the beginning of flooding and at the end of ebbing but presented double peak, that is, it presented double peak in winter and spring and ebbing peak value disappeared in summer and autumn, salt marsh presented single peak character in a year and the process curve in tidal creek presented double peak ; all current direction on every spot presented gyration current and the current speed changed rapidly during the high water level without obvious slack water period
分析得到了潮灘水動力基本特徵：光灘水位漲潮和落潮時間基本相等，而鹽沼前緣帶水位漲潮時間略短；光灘流速過程線在漲潮初和落潮末出現峰值，呈現「雙峰型」特徵，鹽沼前緣帶則冬、春季節呈現「雙峰型」 ，夏、秋季節落潮峰值消失，鹽沼帶四季呈現單峰特徵，潮溝內過程線為「雙峰型」 ；各測點流向均呈現回轉流特徵，在高水位時流向迅速改變，不存在明顯的憩流。Amazingly, many native lush forests are preserved on slopes behind villages. there are fung shui woods, a common rural feature of southern china
耐人尋味的是，不少緊貼村落的位置竟保留著茂密的原生樹林，而這就是華南地區鄉村常見的風水林了。Once in a newspaper i read of the news and got shocked that not even one in a crowd of people took action when a mother begged them for help with her baby dropping into water
有一次在報上我讀到一則消息：一大群人對一位落水兒童的母親的哀求置之不理真令人震驚。分享友人