六十路垂乳熟女田舍交尾,性生交大片免费观看1,99久久久国产精品免费最新章节,久久av一区二区三区漫画

今日要聞

農(nóng)牧部門30套智能田口精準測流設備助力秋澆節(jié)水

2023-11-09 10:50:56 來源：內(nèi)蒙古巴彥淖爾農(nóng)牧 閱讀量：18553 評論

導讀：據(jù)統(tǒng)計，巴彥淖爾市計劃秋澆面積為500萬畝左右，耗水量控制在10億方以內(nèi)，畝均用水定額控制在120-200方，比往年縮減一半左右。

　　【農(nóng)機網(wǎng) 地方農(nóng)機】為全面貫徹習近平總書記在巴彥淖爾考察時關于“河套灌區(qū)要節(jié)約水資源”的重要指示精神，深入推進河套灌區(qū)節(jié)水控水工作順利完成，內(nèi)蒙古巴彥淖爾市農(nóng)發(fā)中心整合項目資金，購置智能田口精準測流設備30套，精準測定秋澆用水量。設備主要用于引黃灌區(qū)，分別在臨河區(qū)安裝8臺(狼山鎮(zhèn)2臺、城關鎮(zhèn)6臺)，五原縣安裝15臺(和勝鄉(xiāng)8臺、銀定圖鎮(zhèn)4臺、塔爾湖鎮(zhèn)3臺)，杭錦后旗安裝7臺(二道橋鎮(zhèn)5臺、市農(nóng)科所園子渠實驗基地2臺)。
 
　　該測流設備由閘門開關、超聲波渠道測流箱與太陽能電路板組成，集精確的流量計算、數(shù)據(jù)采集、無線通信功能于一體，利用超聲波時差法原理，通過對瞬時流量和總流量的測定，提供精確的用水記錄。
 
　　其優(yōu)點有：一是采用流速面積法，無需刻意改變水的流態(tài)，水頭損失更??；二是采用時差法超聲波技術(shù)，每對換能器測量的是該層水流的平均流速，超聲波信號從測水箱的一側(cè)發(fā)射到另外一側(cè)接收，其時間差代表的是該層水流的平均流速，更能從整體上反應水流的狀態(tài)，多層交叉排布的換能器，將過流斷面切割成多層，獲得多層的平均流速，又可抵減渠道中因紊流造成的計量不確定度，大大提高了渠道斷面平均流速數(shù)據(jù)的穩(wěn)定性和準確度；三是具備過流斷面淤積高度檢測功能，并在流量計算時，抵減淤積造成的斷面面積，使得最終流量數(shù)據(jù)更逼近真值；四是采用多聲道測量技術(shù)，大幅度增加超聲波探頭的數(shù)量，每5-10厘米排布一層，分別測量斷面各層的流速，因此不同的坡降、不同復雜外部條件下均可以實現(xiàn)精確計量；五是依據(jù)流量計規(guī)范進行校驗，內(nèi)嵌多流態(tài)算法模型，無需現(xiàn)場校準，徹底解決了過去現(xiàn)場校準時真值獲取困難問題。
 
　　今年，我市建立一關一放灌溉制度，推行“一把鍬”澆地模式，全面落實淺澆快輪，逐步壓減秋澆用水量。據(jù)統(tǒng)計，全市計劃秋澆面積為500萬畝左右，耗水量控制在10億方以內(nèi)，畝均用水定額控制在120-200方，比往年縮減一半左右。因此秋澆水量測定的精準與否決定著全市秋澆節(jié)水任務的落實。精準測流箱不僅很好的解決了這個問題，而且可用于來年春灌及生育期用水量的測定，對農(nóng)業(yè)用水精準調(diào)控工作有著積極作用。
 
　　通過安裝應用精準測流箱與平地縮塊措施相結(jié)合，為今年秋澆定額工作提供了理論依據(jù)，為全市秋澆工作的順利進行提供了保障。下一步，將繼續(xù)推廣精準測流設備，更加精細調(diào)配農(nóng)業(yè)用水，為提高全市水資源利用效力，推動農(nóng)業(yè)節(jié)本增效奠定基礎。

上一篇： 杭錦旗多措并舉強化“三秋”農(nóng)機化工作

下一篇：湖南省關于印發(fā)《補齊農(nóng)機裝備短板打造智慧智能農(nóng)機產(chǎn)業(yè)鏈發(fā)展高地的若干措施》的通知

我要評論
文明上網(wǎng)，理性發(fā)言。（您還可以輸入200個字符)

所有評論僅代表網(wǎng)友意見，與本站立場無關。

產(chǎn)品推薦 更多

国产又粗又猛又爽又黄的视频文字 | 欧美13一14娇小xxxx| 美女开腿被免费视频| 岛国不卡av| 亚洲欧美视频一区二区三区| 人妻精品一区二区三区四区| 99精品国产一区二区| 亚洲天堂视频在线| XXX高清偷拍女厕XXXX| 日韩国产毛片| 成人免费区一区二区三区| jzzijzzij亚洲成熟丰满少妇| 欧美激情在线播放| 邻居少妇张开腿让我爽一夜| 国产av直播| 超薄肉色丝袜一二三四| 四虎精品永久免费| 精品一区二区三区在线视频| 97人妻人人澡人人爽人国产网址 | 欧美激情视频一区二区三区免费| 毛片大全免费看| 亚洲av第一成肉网| 亚洲人妻乱码| 亚洲丰满熟女bbbbbb| 国产欧美精品国产国产专区 | 国产精品视频二区三区| 国产成人在线综合| 乱肉合集乱500篇txt下载| 中文字幕人伦一区二区三区| 日产精品卡二卡三卡四卡区满十八| 日韩精品免费一区二区中文字幕| 欧美成人精品一区二区男人看 | 激情欧美38p| 激情久久中文字幕| 午夜福利理论片一区二区三区| 精品国产18久久久久久依依影院 | 国产av熟女一区二区三区蜜 | 夫の目の前人妻に强●中文字幕| 欧美日韩精品一区二区在线播放| 日韩一区二区三区在线观看| 亚洲av电影免费看|
[{"ID":"2939701","Picture":"5eceadd4559dcfd2c5c7e85c08d53dc40a55c1efdb6f367da5da5ff964d648140384eb4a246f90c1.png","PictureDomain":"img56","Name":"供應裝填密度儀生產(chǎn)","Type":"KSD-VI","Descrip":"GB/T7702.4中規(guī)定了煤質(zhì)顆?；钚蕴垦b填密度測定所需儀器，測定步驟及測定結(jié)果的處理等內(nèi)容；而我司生產(chǎn)的KSD-VI型活性炭裝填密度測試儀就是嚴格執(zhí)行了本標準，適用于煤質(zhì)顆粒活性炭裝填密度的測試。","CompanyName":"北京綠野創(chuàng)能機電設備有限公司","CompanyID":"128766","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"72","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643483","StandUrl":"/st128766","UpdateTime":"2025/2/19 18:03:22","TodayIsUpdate":"1","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102939701","UserID":"141755","PriceType":"0","PictureID":"1747283","CompanyTypeID":"5","Tag":"","LinkMan":"李經(jīng)理","TelPhone":"15801328661","ClassName":"其它","ComProduct":"主營產(chǎn)品：電桿荷載撓度測試儀，烏氏粘度計恒溫水浴槽，薄膜過濾器，可控硅控制器，可控硅觸發(fā)板，石油含水電脫分析儀，活性炭強度測定儀，控溫消煮爐，兆歐表，指針搖表","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"37880","MarketUpdateTime":"","CreateTime":"2024/3/22 13:54:17","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15311260326 13661171160"},{"ID":"3170992","Picture":"mt0008/543da02062a8fca43131f6784cb33a31abf1bd1341d19db76f601a1430bb22ec8499ba16a6abf8ce.jpg","PictureDomain":"img54","Name":"保溫加熱儲罐生產(chǎn)廠家","Type":"","Descrip":"純化水不銹鋼儲罐1、出水水量： 純化水≥10m3/h 2、純化水原水用量： 16.7 T/H3、純化水系統(tǒng)出水率： ≥78%4、系統(tǒng)出水水質(zhì)：純化水電導率（25?℃）≤1.5μs／cm 符合2010中國藥典純化水標準。","CompanyName":"南京天水機械設備有限公司","CompanyID":"141062","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"86","City":"南京市","Address":"南京市","PropertysValue":"","HitNumber":"355","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643482","StandUrl":"/st141062","UpdateTime":"2025/2/19 18:02:09","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103170992","UserID":"154052","PriceType":"0","PictureID":"1962491","CompanyTypeID":"5","Tag":"","LinkMan":"王先生","TelPhone":"86-025-87183619","ClassName":"其它","ComProduct":"水處理設備、純水設備、二級反滲透純化水設備，一級反滲透純凈水設備，軟化水設備，注射用水多效蒸餾水機設備，配液罐，不銹鋼儲罐，過濾器。","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"6459","MarketUpdateTime":"","CreateTime":"2024/10/26 12:21:49","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13770985289"},{"ID":"3174323","Picture":"mt0003/fd9c5b6de14e75b1e4b4ba43633e80dabf18cf8a52175607d19e71d6ee9880550b45aaf1bac62068.png","PictureDomain":"img78","Name":"武銳重錘式料位計操作可靠","Type":"","Descrip":"重錘式料位計復位升錘功能：按復位鍵或儀表上電，儀表即控制傳感器升錘。這樣可以避免測量時突然斷電，再上電送料時出現(xiàn)埋錘現(xiàn)象。","CompanyName":"上海武銳自動化設備有限公司","CompanyID":"141038","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"85","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643481","StandUrl":"/st141038","UpdateTime":"2025/2/19 18:01:02","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103174323","UserID":"154028","PriceType":"0","PictureID":"1961674","CompanyTypeID":"5","Tag":"","LinkMan":"馬經(jīng)理","TelPhone":"021-54153156","ClassName":"其它","ComProduct":"壓力/差壓變送器，壓力控制器，電磁/渦街/渦輪流量計，流量開關，物(液)位計，溫度變送器等。","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"6240","MarketUpdateTime":"","CreateTime":"2024/10/30 7:47:41","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15800608246"},{"ID":"3134022","Picture":"74a34d6b99a3c7321bf95b061458a711939aa9ecda366de48788a00bccb70f615932af8fae4d27fe.jpg","PictureDomain":"img43","Name":"川一儀器全自動液液萃取儀供應商","Type":" CYZDCQ-6","Descrip":"川一全自動液液萃取儀水質(zhì)檢測揮發(fā)酚陰離子 CYZDCQ-6全自動液液萃取儀采用新封閉式潔凈空氣內(nèi)循環(huán)震蕩原理，雙向氣液混合技術(shù)，用于實驗室水質(zhì)檢測水中油、揮發(fā)酚、陰離子等項目的液液萃取前處理，設備通過大液晶觸摸屏顯示和設置多項萃取參數(shù)以滿足不同樣品的萃取要求，實驗過程無需人工看管，設備實現(xiàn)自動萃取，自動放氣，自動收集，自動排液，自動清洗等功能.","CompanyName":"杭州川一實驗儀器有限公司","CompanyID":"130441","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"99","City":"杭州市","Address":"杭州市","PropertysValue":"","HitNumber":"796","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643481","StandUrl":"/st130441","UpdateTime":"2025/2/19 18:01:00","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103134022","UserID":"143430","PriceType":"0","PictureID":"1938764","CompanyTypeID":"5","Tag":"","LinkMan":"倪經(jīng)理","TelPhone":"","ClassName":"其它","ComProduct":"低溫恒溫槽、血液融漿機、氮吹儀、小型噴霧干燥機","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"17489","MarketUpdateTime":"","CreateTime":"2024/9/5 12:32:56","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"19032291360"},{"ID":"2942567","Picture":"15503715273aa74d6ea6683bfc9c692a4703aa5859acdc9e0599e1b117983bfb0910f42851f021fe.png","PictureDomain":"img62","Name":"銷售波浪儀價格","Type":"SVS-603HR","Descrip":"SVS-603HR波高傳感器是SVS-603高精度波高傳感器的增強版，波浪傳感器通過RS-232或日志向其船載數(shù)據(jù)記錄器報告航向、波浪高度、波浪周期和波浪方向等數(shù)據(jù)。","CompanyName":"青島水德科技有限公司","CompanyID":"129415","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"148","City":"青島市","Address":"青島市","PropertysValue":"","HitNumber":"172","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643479","StandUrl":"/st129415","UpdateTime":"2025/2/19 17:59:20","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102942567","UserID":"142404","PriceType":"0","PictureID":"1694003","CompanyTypeID":"5","Tag":"","LinkMan":"張國豪","TelPhone":"86-0532-87761284","ClassName":"其它","ComProduct":"CTD采水器，采泥器，水生生物采樣器，浮游生物多聯(lián)采樣網(wǎng)，海洋微塑料采樣分析系統(tǒng)，浮游動物掃描分析系統(tǒng)，水下顆粒物和浮游動物圖像原位采集系統(tǒng)，多通道沉積物捕集器，高精度溫鹽深儀，水下原位營養(yǎng)鹽分析儀，海洋二氧化碳分壓監(jiān)測儀，超短基線水下定位系統(tǒng)等","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"30187","MarketUpdateTime":"","CreateTime":"2024/3/23 1:22:33","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15563901920"},{"ID":"3214440","Picture":"mt0003/1697e381d5facf783f78142ae00a237f276c69efedbca7055ad6479b2b7ee0b537d4e4777ff57955.jpg","PictureDomain":"img71","Name":"商務樓校園水表性能穩(wěn)定","Type":"","Descrip":"IC式卡預付費校園水表適用范圍：廣泛用于家庭、公寓、商務樓等場所的直飲水用水計量及控制。","CompanyName":"廣州市兆基儀表儀器制造有限公司","CompanyID":"141628","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"213","City":"廣州市","Address":"廣州市","PropertysValue":"","HitNumber":"98","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51643474","StandUrl":"/st141628","UpdateTime":"2025/2/19 17:54:08","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103214440","UserID":"154629","PriceType":"0","PictureID":"1988997","CompanyTypeID":"5","Tag":"","LinkMan":"曾小姐","TelPhone":"86-020-84552111-8063","ClassName":"其它","ComProduct":"民用水表，光電直讀水表，IC卡智能水表，預付費水表，聯(lián)網(wǎng)水控","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"2753","MarketUpdateTime":"","CreateTime":"2024/12/14 19:34:03","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18928922112"}]