The SSTA of February and August in 1998 had two peaks, while the wind speed reached its maximum minus anomalies in January and August. In order to find the circulation anomaly in the South China Sea, the circulation of 19952000 had been calculated by the ECOM hydrodynamic numerical model. The elevation and circulation of January and August in 1998 indicated that there were great anomaly of elevation and circulation after this El Nio event.(1)In January, the whole South China Sea had positive sea level anomaly and anticyclonic velocity anomaly, so the cyclonic circulation was weaker than normal.(2) In August, the South China Sea had positive sea level anomaly, especially stronger in the east of Vietnam, and cyclonic velocity anomaly in south, anticyclonic velocity in north, especially strong in the east of Vietnam. So the cyclonic gyre in the north and the anticyclonic gyre in the south were both weaker than normal, and an anticyclonic gyre appeared in the east of Vietnam.

為研究南海環(huán)流在1997/1998年的異常變化，利用ECOM水動(dòng)力模型計(jì)算了1995—2000年的南海環(huán)流場(chǎng)国产大乳一级在线观看，分析了1998年1月和8月南海水位和環(huán)流的異常分布人妻18p视频一区二区，二者均存在顯著的異常：①1月欧美日韩人妻自拍，整個(gè)南海海盆為正的水位異常免费看黄污，流場(chǎng)為反氣旋異常環(huán)流欧美一级日本，冬季控制整個(gè)南海海盆的氣旋式環(huán)流減弱；②8月免费看毛片使劲操，南海海盆水位為正異常亚洲男女日逼视频网站，特別是越南東部海區(qū)出現(xiàn)較強(qiáng)的正水位異常正在播放真实破99年久久，南海南部的高水位中心擴(kuò)大北移成人黄色网站18；異常流場(chǎng)表現(xiàn)為南部為氣旋式異常環(huán)流，北部為反氣旋的異常環(huán)流A片网页免费在线观看，且在越南東部海區(qū)形成非常強(qiáng)的反氣旋異常環(huán)流中心先锋影音最新色资源在线观看，使得控制南海南部的反氣旋環(huán)流和北部的氣旋環(huán)流均減弱。

Then with partial least squares regression, neural network , and their integration, semidiurnal forecast model of skylights high water level was created.

將貴州省普定縣后寨地下河流域內(nèi)平山天窗水位變化劃分為枯水位国产精品第一线区、開采－恢復(fù)riav视频、高水位三個(gè)階段，采用偏最小二乘回歸、人工神經(jīng)網(wǎng)絡(luò)及兩種方法的結(jié)合建立了高水位階段水位半日預(yù)測(cè)模型2021国内自拍偷拍。

2Nd, hydrology condition this project is situated at north Yangtze River, its hydrologic remime is as follows: Yangtze River history maximum high-water: 45.22m (in 1998) Yangtze River history most low water level: 30.37m Yangtze River mean water level: 35.745m Yangtze River average sand content: 1.16kg/m3 the subsoil water level (water volume is rich, water quality good): after 0.8m the Three Gorges Dam completes, the Yangtze River Shashi hydrologic station's water level, will rise 1-2 meters equally in the waterless season, the ample flow season will drop above equally 1-2 meters, both are advantageous to the flood prevention, and can guarantee that 3000 tonner barges year to year normally navigate and anchor.

水文條件該項(xiàng)目地處長(zhǎng)江北部色惰中老年妇女毛片视频，其水文情況如下：長(zhǎng)江歷史最高水位：45.22m（1998年）長(zhǎng)江歷史最低水位：30.37m 長(zhǎng)江平均水位：35.745m 長(zhǎng)江平均含砂量：1.16kg/m3 地下水位：0.8m 三峽大壩建成后，長(zhǎng)江沙市水文站的水位国产精品无码你懂的，在枯水季節(jié)將平均上升1—2米国产精品无码久久久久，豐水季節(jié)將平均下降1—2米以上，既有利于防洪欧美精品a，又能保證3000噸級(jí)駁船的常年正常航行和团访廊蘸似拊谙呤悠担靠。

Water-stage and discharge immediate information for hydraulician in decision-making time important basis, after water conservation bureau many years endeavor, in this bureau website, has nowadays been possible to provide inquiry the immediate important river water-stage unconfirmed value, but this water-stage the relative discharge firmly still was unable to know, this research namely based on this consideration, was the application network technology conformity information bank management system management system, the organic set of water-stage and discharge conversion system, the time could provide reference current discharge inquiry this immediate water-stage.

水位與流量即時(shí)資訊為水利工程師在決策時(shí)之重要依據(jù)A级毛片毛片免费观的看久,下载，經(jīng)水利署多年之努力网站免费看你懂的，現(xiàn)今該署網(wǎng)站上，已可提供即時(shí)之重要河川水位未經(jīng)確認(rèn)值之查詢日本丝袜高跟一区二区，但該水位之相對(duì)流量確仍無(wú)法得知中国体内精谢视频免费，本研究即基於此考量，乃應(yīng)用網(wǎng)路技術(shù)整合資料庫(kù)管理系統(tǒng)性饥渴人妻一级A片在线，建制一套水位流量換算系統(tǒng)一本导一区av，期能提供該即時(shí)水位之參考流量查詢。

Beach groundwater table fluctuates with tidal oscillations in coastal unconfined aquifer. The period-averaged water table height is higher than the steady-state water table with the neglect of tidal effects. That is, there exists an overheight between the two.

潮汐海平面上下波動(dòng)帶動(dòng)毗鄰的濱海地下水水位振動(dòng)免费观看的午夜成年网站，對(duì)達(dá)到動(dòng)態(tài)穩(wěn)定后的地下水水位作周期平均后国产情侣短片AV在线，其位置高出不考慮潮汐作用的穩(wěn)態(tài)水位，即潮汐影響下濱海地下水水位存在超高一级一级毛片毛片。

A relative low lake level between 8660～6010 cal.yr BPwas reflected by the clayey silt sediment with the median size less than 25μam and the sandcontent less than 4%,and the Pediastrum concentration was normally low.Between 6010 and2250 cal.yr BP,the median size and sand content increased greatly,and the Pediastrumconcentration raised sharply,suggesting a relative low lake level.After 2250 cal.yr BP,boththe median size and the Pediastrum abundance abruptly declined,suggesting the lake returnedto high level and the climate changed to humid.

UG04孔硅藻記錄重建的湖泊水位變化基本上支持孢粉重建的古植被和古氣候：8660～7230 cal.yr BP硅藻組合以浮游類主導(dǎo)免费一级A片男女牲交无遮挡，浮游／底棲比達(dá)40以上，指示水位較高狼人狠狠干，氣候略濕潤(rùn)亚洲国模大胆私拍久久av；7230～2330 cal.yr BP浮游類硅藻豐度和浮游／底棲比降低，湖泊處于低水位精品国产欧美在线观看不卡，氣候干旱日韩图片自拍视频在线播放；2330～930 cal.yr BP浮游類硅藻豐度和浮游／底棲比增加，湖泊水位升高亚洲一区二区国产精品一区二区，氣候濕潤(rùn)免费在线免费在线看a片。

Main Products: Flat water level gauge, two-color water level gauge, water level controller electrode, the electrode water-level alarm, special ballasts, electrode-type boiler water level automatic control alarm, float-type automatic control of boiler water level alarm, water tank level display device, liquid level controllers, hot-water boiler alarm, high water tank display controller, display controller pool water level, Water heating system controller.

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In order to establish the complete dynamic simulation model for the heat recovery steam generator and develop an advanced drum level controller, the methods of probability and time series were used to analyze the field data on drum level sloshing noise. The mean value of the drum level was removed and the field data was de-trended to get the true sloshing noise. Meantime, the AR model was set up for the drum level sloshing noise, and simulation results show that the model realizes matching simulation of the drum level noise signals in the power spectrum. The model can also match the drum level noise successfully in the time domain.

為建立完整的余熱鍋爐系統(tǒng)動(dòng)態(tài)仿真模型，并基于此模型開發(fā)先進(jìn)水位控制器日韩在线观看网红自拍视频，采用概率統(tǒng)計(jì)和時(shí)間序列分析的方法成年人在线网站，對(duì)現(xiàn)場(chǎng)采集的汽包水位晃蕩噪聲信號(hào)進(jìn)行了分析，去除汽包水位均值和趨勢(shì)以獲得真實(shí)的汽包水位晃蕩噪聲亚洲美女你懂的，建立了相應(yīng)的汽包水位晃蕩噪聲仿真AR模型福利在线看；模型的仿真結(jié)果表明：AR模型從功率譜上對(duì)信號(hào)數(shù)據(jù)進(jìn)行了匹配模擬，且使用該模型作為噪聲模塊在時(shí)域上對(duì)汽包水位晃蕩噪聲信號(hào)進(jìn)行了成功匹配人人操人人干干人人操人人。

The paper analyze the influence factor in water level, ground-water, river current, ground structure, bank aspects, wave action and vegetation condition with qualitative method.

分析得出：區(qū)域(1)-a庫(kù)岸再造的主要影響因素是河道縱向水流的沖刷作用强伦姧人妻一区二区；區(qū)域(1)庫(kù)岸再造的影響因素是高水位時(shí)波浪的沖刷，水位降落時(shí)覆土層的剝離毛片一级AB毛片一级，以及水位變化造成基巖的風(fēng)化国产女秘书免费视频、崩塌；區(qū)域(2)国产h视频在线观看免费、區(qū)域(3)庫(kù)岸再造的主要影響因素是暴雨和水位降落時(shí)岸坡的失穩(wěn)滑塌偷拍无码日韩丝袜视频，次要影響因素是高水位時(shí)波浪的沖刷，水位降落時(shí)覆土層的剝離亚洲国产综合无码一区，水位變化造成基巖的風(fēng)化在线无码免费网站；區(qū)域：(4)庫(kù)岸再造的影響因素是高水位時(shí)波浪的沖刷，水位降落時(shí)覆土層的剝離WWW.97人人操.COM。

Thirdly, the thesis paid close attention to the isochrones of pore water pressure in the engineering cases of slope under the conditions different rates of change water level and raining by using numerical simulation on the basis of saturated-unsaturated theory. From the result, the change of groundwater and water level in front of slope is not synchronized .

結(jié)合工程實(shí)例国产精品免费午夜在线a，采用數(shù)值模擬，結(jié)合非穩(wěn)定飽和-非飽和滲流理論欧美午夜操b视频，重點(diǎn)探討坡前水位按不同速率變化及強(qiáng)降雨情況下欧美一级做一级a做一级，坡體內(nèi)滲流場(chǎng)的時(shí)空分布特征，從計(jì)算結(jié)果得出黄色的网站在线视频，水位在上升或下降期久久激情日韩精品视频，坡體內(nèi)地下水位變化與坡前水位變化速率不同步，表明坡體內(nèi)地下水位變化有明顯的滯后特點(diǎn)aⅴ876视频。

bobber type water level：浮子式水位計(jì)

水位檢測(cè):water level monitor | 浮子式水位計(jì):bobber type water level | 設(shè)防水位:anti-floating water level

hydrograph：自記水位計(jì), 水位曲線, 水位圖

arts demand 工藝需要 | hydrograph 自記水位計(jì), 水位曲線, 水位圖 | compound gear train 復(fù)式輪系

hydrograph：自記水位計(jì)流量圖水位圖水文圖水道測(cè)量圖

hydrograph forecast 水文預(yù)報(bào) | hydrograph 自記水位計(jì);流量圖;水位圖;水文圖;水道測(cè)量圖 | hydrograph 自記水位計(jì)流量圖水位圖水文圖水道測(cè)量圖

low water line：低水位線

low-water alarm 低水位報(bào)警器 | low-water line 低水位線 | low-water mark 低潮水位標(biāo)志

Water stage, overtopping：漫溢水位

"造床水位","Water stage, bed-built" | "漫溢水位","Water stage, overtopping" | "記錄水位","Water stage, registered"

communication device of water level：水位遙報(bào)儀

水位曲線 curves of water level | 水位遙報(bào)儀 communication device of water level | 水位遙報(bào)儀 communication device of water level

glass water gauge：玻璃水位計(jì)

水位表 water gauge | 玻璃水位計(jì) glass water gauge | 雙色水位計(jì) double-colour water gauge

water gauge cock：水位計(jì)旋塞

水位計(jì),水位表 water gauge | 水位計(jì)旋塞 water gauge cock | 水位表旋塞 water gauge cock

water level gauge：水位計(jì) 水位計(jì)

■ water level 水位 水位 | ■ water level gauge 水位計(jì) 水位計(jì) | ■ water level in high water season 豐水季節(jié)水位 豊水量

bankfull water stage：漫灘水位

bankfull stage 滿岸水位,滿槽水位,漫灘水位,齊岸水位 | bankfull water stage 漫灘水位 | Banki turbine 班基式水輪機(jī),班克式水輪機(jī)