堵水物 的英文怎麼說
中文拼音 [dǔshuǐwù]
堵水物
英文
dry-hole plug-
The chemical reaction happens when the solution of water soluble resin is filled into formation and generates water indissoluble material. the material will shut off the water channel
將水溶性樹脂脂溶液注入到油層中,溶液發生反應,生成不溶於水的物質,堵塞水流通道,從而達到堵水的目的。The sewer lines may then become clogged with inert materials.
廢水管路可能被這種惰性物質堵塞。The control system of mould level is crucial to improve the slab quality in the continuous casting process, pid controller is used in the traditional mould level control, and it has some defaults, such as : at the start - up or finishing period of casting or during the changeover of tundish, pid control has a bad effect, its overshoot is large and its transient time is long ; the erosion of the tundish stopper and the submersed nozzles lead to the accuracy of control become bad ; the abrupt falloff of block in the submersed nozzles makes the level acutely fluctuate, and pid control can not overcome the disturbances resulted from the change of casting speed
結晶器液位控制系統是提高連鑄產品質量的關鍵環節,傳統的連鑄機液位控制方法採用常規的pid控制,存在如下不足:開始、結束澆注和換中間罐澆注時,控制效果差,超調量大,過渡時間長;塞棒頭和浸入式水口被腐蝕后引起控制精度差;浸入式水口堵塞物的突然脫落所引起的液位劇烈波動;無法克服拉速波動引起的擾動。The author presume the original physiognomy of jiuzhai valley, and acknowledged changhai valley was a surface - water with uniform waterpower, the rize valley was a branch of it but the inequality rise of lithosphere, the deposit of earthquake landslides debris flows and falling or glacier blocked the river - way, furthermore, the flow water with high content of ca ( hco3 ) 2, so tufa dyke formed and evolvement the present dyke of lakes the present physiognomy formed on the base of those 2
由於地震、滑坡、泥石流引起的堆積物和冰川作用形成的冰磧物堵塞河道,再加上構造運動造成地殼的不均勻抬升,九寨溝的這種獨特的地質環境以及高含ca ( hco _ 3 ) _ 2的巖溶水流作用下,為caco _ 3沉積創造條件,沉積的caco _ 3加高、連接最終形成灰華堤壩,使湖泊的形成成為可能。Air cannon block clearer is a special device used to prevent and remove the material blast and block of all kinds of bunker, hopper, cement preheating furnace, pipeline y section and mine drawshaft and drawslope
空氣炮清堵器是防止和消除各類型料倉,料斗、水泥預熱器窯和管道分叉處及礦山溜井、溜坡的物料起拱,粘倉閉塞等現象的專用裝置。Before assembling, inspect whether the fasteners are tight and make sure there are no foreign bodies blocked in the runner to avoid the damage to pump impeller and casing
安裝前應檢查機組緊固件有無松動現象,泵體流道內有無異物堵塞,以免水泵運行時損壞葉輪和泵體。With regard to its field drilling applications in the geologically loose sandy pebble layers, kl vegetable - gum drilling fluid showed itself with excellent rheological behaviours in its abilities of lubrication, lost circulation, suspension and removal of debris, anti - shear shinning, and high coring rates, which satisfactorily meet the demands of geological boring in the dam foundation of huangjin ping hydroelectrical power plant
通過在黃金坪水電站壩基深厚砂卵石覆蓋層鉆探取芯的現場試驗,證明了kl植物膠沖洗液具有優良的流變特性,潤滑、堵漏、懸浮排除巖屑和抗剪切稀釋能力顯著,可實現高取芯率,能很好的滿足地質鉆探對取芯質量的要求。Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates
水泥基滲透結晶型防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、石英砂等為基材,摻入活性化學物質而組成的一種新型防水材料。摻入的活性化學物質以水作載體向混凝土內部滲透,與混凝土中未水化的水泥及部分水泥水化產物發生結晶反應,生成不溶於水的結晶體,堵塞毛細孔道,使混凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老化、耐腐蝕、易施工、對人類無害等特點。Climate in this valley changes sharply with vertical difference and rainfall increases with the height. calculation indicates that the design day rainstorm amount reaches 133mm, the rainfall intensity of day storm reaches 6. 05mm / h, the design storm peak discharge is 239. 7m3 / s and 753. 0
在計算泥石流峰值流量時,因考慮到泥石流固體物質的前期含水量、泥石流堵塞斷流增加的暴雨徑流量、泥石流間歇性陣流的迭加流量都會使泥石流流量增加,需要在計算公式中引入一個泥石流流量積累系數。Experimental study of physical clogging factor of labyrinth emitter caused by muddy water
渾水引起迷宮灌水器物理堵塞因素實驗研究A wall or embankment, as in a mine or along a waterfront, that acts as a protective barrier
(坑內的)堵壁、堤岸、擋土墻在礦井裡或沿著水邊的墻或堤,用來當作當保護物的障礙物Stops up as the natural physics leaks the material, with theunidirectional pressure inclusion reagent and the high dehydrationblocking agent reasonable allocated proportion, suits the permeablestratum, the crack stratum large and middle scale cracks guardsagainst leaks stops up leaks, especially is suitable in petroleummining
作為天然物理堵漏材料,與單向壓力封閉劑和高失水堵漏劑合理配比,適合滲透性地層、裂縫性地層大中型裂縫的防漏堵漏,尤其適用石油開采中。This thesis predict profitable oil trap under the direction of the theory on searching for oil in faulty - step break, and select classy from them in terms of the style, scale, reservoir factor and shelter of the sedimentary sand - body distributing. take the low stand system of down - shasan formation for example, three favorable targets was put forth through synthesis analysis
本文在斷階坡折找油理論的指導下,對研究區內的有利圈閉進行了預測,並根據沉積砂體的分佈類型、規模、儲層物性以及封堵條件,再結合現有鉆井的試油分析情況,對其進行優選,以沙三下段低水位體系域為例,經過綜合分析,提出了3個有利的目標。Negative pressure blockage and biological blockage are two main forms of blockage for the special structure of zippered plastic pipes, so two treatments were made here : ( i ) nonwoven fabrics glued by neoprene and ( ii ) nonwoven fabrics glued by neoprene with a layer of asphalt emulsion applied outside
由於拉鏈式塑料管的獨特構造(拉鏈式滲水孔口) ,所以它的堵塞主要應是負壓堵塞和生物堵塞,為此設2個處理:氯汀膠粘無紡布和氯汀膠粘無紡布並外塗一層乳化瀝青進行試驗研究。Ice dam, ice cover and ice jam, which are farmed by stack, jammed and collective ice, can increase river resistance and water stage, resulting in flood, construction damage and navigation problems
冰塊堆積,堵塞和聚集形成的冰壩、冰蓋和冰塞會導致河道阻力增加,致使上游水位上漲,並可能造成冰期洪水,建築物破壞,航運不暢等危害。You must use wet blanket / clothes to cover the holes, and use to water to cool down the temperature
要用浸濕的被褥、衣物等堵塞窗縫,並潑水降溫。Burn all wood to white ash, grind small coals to ash between your gloved hands, thoroughly soak with water, and scatter the remains over a large area away from camp
將所用的木材燃燒成灰后帶上手套將小的炭木碾成粉末,用水完全浸濕,把這些剩餘物拋散在離營地遠處的周圍,不要丟棄在河裡以免堵塞河道。The well microbial - stimulation, microbial dewaxing, wax control and using microbial for water blockoff and profile control are analyzed, including gene tracking detection and performance analysis in field test of indigenous fungus activation
通過扶余油田單井微生物吞吐、微生物清防蠟、微生物堵水調剖以及激活本源菌礦場試驗的基因跟蹤檢測和動態分析,分析了影響礦場試驗增產效果的主要因素。In this paper, the copolymer of am 、 aa and amptac was synthesized in aqueous solution through radical polymerization. its function as water shut off agent was studied, comparing that of anionic polyacrylamide
以丙烯酰胺、丙烯酸和2 -丙烯酰亞胺基- 2 -甲基丙基三甲基氯化銨為原料,以水作溶劑,選用氧化-還原引發體系,合成了一種新型兩性聚合物堵水劑,並與陰離子聚丙烯酰胺對比評價了其堵水性能。The principal factors affecting the stimulating effects of the field tests are shown. 341 above tests have been made with additional output of 28375t and input - output ratio of 1 : 2
微生物吞吐、微生物清防蠟、微生物堵水調剖和激活本源菌共進行341井次,增加原油產量28375t ,投入產出比均大於1 : 2 。分享友人