防噴管 的英文怎麼說
中文拼音 [fángpēnguǎn]
防噴管
英文
lubricator-
Stack the risers on the rack with the bop crane
防噴器吊車將隔水管排入管架內。Odium silicate is used as adhesive in metal casting, fireproof material, paper board, electric welding material, crt screen ; as water purifying agent, scale remover ; as washing aid. buffer in detergent ; as sealant in oil drilling ; as ore flotation agent, slurry thinner and leakage - blocking material in mining ; as bleacher aid, mordant, sizing material, impregnating agent in textile dye & printing ; as anti - corrosion agent and insecticide in wood processing ; as basic ingredient for coatings
硅酸鈉被大量地用於製造工業作為填充劑，在金屬澆鑄中作為砂型粘結劑，版紙工業中被用作膠合劑，在耐火材料行業中用作粘結劑，在電焊條行業也用作粘結劑，在電子工業中可用作顯像管成屏的粘結劑，在水處理中用作處理劑，防結垢劑等。在合成洗滌劑行業中用作助劑，在清洗劑行業中用作清洗及防腐緩沖劑，在石油開采中用作防止井噴材料，在礦山開發中用作堵漏材料、礦石浮選劑和泥漿稀釋劑等。In this thesis, based on pershing ii surface to surface missile, a new kind of ballistic missile was designed with an additional rocket engine, which can be ignited twice. firstly, aerodynamic computational models of missile body and warhead which reentry with supersonic are built according to the task requirements ; secondly, the propulsion system model of missile is built whose first two stages are solid rocket engines and the third stage is liquid - solid combined rocket engine. the nozzle and the shape of the engine are designed to meet the needs of the populsion project ; thirdly, the trajectory model of the mass point is built and a wavy trajectory is designed & optimized ; finally, the ability of a missile ' s breaking through defence is analyzed
以美國潘興導彈為原型，增加可兩次點火的末級發動機，改裝成具有跳躍能力的地地彈道導彈；首先，根據任務需求，建立了導彈的氣動模型，並建立了彈頭再入時高超聲速氣動模型；其次，建立了導彈推進系統模型，前兩級採用了固體火箭發動機，第三級採用了固?液組合火箭發動機，並在總體方案要求下，對發動機噴管和外形進行了設計；第三部分，建立了導彈質點彈道模型，設計了一條跳躍式彈道，並對跳躍式彈道進行了優化設計；最後，對導彈進行了突防能力分析，從分析的結果可以看出，跳躍式彈道的突防能力比常規的拋物線彈道要強。According to the feature that deformation resulted from water absorption and mildew appear mainly on the rabbet surface of ccf, this paper adopts rsst to spray a special waterproof sealant on rabbet surface of ccf, so that the sealant can get into fiberboard to certain extent by means of capillarity and penetration, blockage the holes between fibers and capillary, cut up passage of water and change the properties of soakage and sorption to water in capillarity and fiber. at the same time, solidified sealant can form a compact waterproof pellicle on rabbet surface so as to prevent water and humidity from fiber ' s expansion and mildewing
針對吸水變形、霉變主要發生在地板企口表面的特徵，採用企口表面全封閉法，在復合強化地板企口表面噴塗特殊的防水封閉劑，使其依靠毛細管作用及滲透作用進入板內一定深度，堵塞木纖維之間的空隙及毛細孔通道，截斷水分傳遞的渠道，並改變毛細孔壁及纖維的表面性質以不利於水的浸潤與吸附，同時其固化后能在企口表面形成一層緻密的憎水薄膜，防止水分、濕氣從企口侵入板內引起木纖維膨脹變形、發霉等現象。Put the risers in proper position with the crane
用防噴器吊車吊放好隔水管。Recommended practice for fire department operations in properties protected by sprinkler and standpipe systems
用噴灑器和儲水管系統進行性能保護的防火部門操作推薦規程Close the upper pipe ram and open the kill line valve
關上部鉆桿閘板防噴器，開壓井管線閥。Abstract : when drilling cluster wells on offshore drilling platform, thefollowing up problem of all kinds of cables and bop controlling cables must be solved
文摘:在海上鉆井平臺上鉆叢式井時，必須解決各種電纜束和防噴器控制管纜的隨動問題。Helicopter application business : supplies fire - fighting systems, spray systems, forest management products, environmental products
直升機業務：消防、噴灑、森林管理和環保。Pick up the pod assemblies with the bop crane and fix them to the lmrp
用防噴器吊車提出起接頭盒總成並固定在隔水管下部插入總成上。Move the bop to the moonpool door and attach the marine riser
將防噴器吊到滑動門上，接上隔水管。This paper studies the diffuser ' s influence on the fadw ' s running properties experimentally including the inner wall and outer wall of diffuser and the backpressure of the diffuser. to prevent the gas of fadw from leaking into the laser cavity because of the effect of layer and turbulence the leak - proof flakes are designed. first the method of the leak - proof flake design is studied and then its influence on the properties of fadw is studied experimentally
實驗研究了擴壓器對fadw工作性能的影響，提出了擴壓器結構和超音速噴管相對布局參考數據；研究了氣動窗口側壁防漏片的結構對氣動窗口性能的影響，並給出其工程設計方法；同時還研究了擴壓器不同的背壓對整個fadw作性能的影響，據此提出了擴壓器與引射器結合的設計方案，從而為大壓比、高性能的fadw的設計提供了進一步設計參考方法。Sealing characteristics of rubber core in the through - tubing blowout preventer
過油管防噴器膠芯的密封特性Pull out ( or run in ) the string up to the shoe and hang it on the 5 inches pipe ram ]
起鉆（或下鉆）至套管鞋處，並把鉆具懸掛在5 」閘板防噴器上。This paper based on the goal of establish properly water saving model, taking economic benefits, environmental benefits and technical feasibility indexes as norm, using analytic hierarchy process to compare the canal seepage control, water conveyance pipe, sprinkler irrigation and microspray irrigation the 4 project technologies of water saving, in order to choose the suitable water saving model
以建立適宜節水灌溉工程體系為目標，以經濟效益、環境效益、技術可行性3項指標為準則，採用層次分析法對渠道防滲、管道輸水、噴灌、微灌4項工程節水技術進行比選，最後選出適合河北省實際情況的節水灌溉技術。Main products are luminescent signs, colour piping system identification tapes, anti - splash tapes for pipe connections in engine room, roller solar screens
現公司的主要產品為蓄光型發光標志、各種管路色帶、防噴濺膠帶、遮陽卷簾、等船舶附件。Model 07 - s should be installed at the fire sprinkler service connection to the main line
型號07 - s應該安裝在連接到主管道的消防噴淋系統處。Do not install a series 919 with a strainer in rarely used water lines, such as a fire sprinkler system which is only used during emergencies
對于安裝在很少用到的水管線，例如只是在緊急情況下才使用的消防噴淋系統上的系列919 ，不要安裝過濾器。Installed at the residential fire sprinkler service connection to the main, series 07s dual check backflow preventers protect the water supply against polluted water being siphoned back from the sprinkler system
安裝在住宅消防噴淋頭與主管道連接處，系列07s雙止回防迴流閥保護水供應系統不會受到從噴淋系統中虹吸回來的污染水的污染。The paper introduces the successful paradigm of solving the following up problem on homemade " bohai 5 " and " bohai 7 " drilling platforrms
國產鉆井平臺「渤海5號」和「渤海7號」是解決各種電纜束和防噴器遙控管纜隨動問題的成功範例。分享友人