氣封的 的英文怎麼說
中文拼音 [qìfēngde]
氣封的
英文
air locked-
The products of combustion and of industrial processing are contained with a confined air mass.
燃燒和工業過程產物被封閉在局部氣團的地區中。An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressures.
膜盒是一種密封的彈簧縐紋管,可以感受大氣壓力的變化。An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure.
膜盒是一種密封的彈簧縐紋管,可以感受到大氣壓力的變化。In most automotive engines, there are two openings, or ports, in the enclosed end of the cylinder.
很多汽車發動機里,氣缸的密封端都有二個孔或開口。Sealed to resist airborne particulate contaminants
密封以阻擋空氣中的塵粒侵入By the use of the combination of suction labyrinth seal and inflator labyrinth seal and advanced materials, the machine gains long term operation
把原來簡單的充氣式迷宮密封改為抽?充氣組合式迷宮密封,同時氣封採用更為高級的材質,實現了機組長周期運轉。3 ) aerial compressor reconstruction with inflator labyrinth seal : the aerial compressor formerly adopted simple inflator labyrinth seal and it did n ' t work well due to the vast leakage and frequently abrasion of the labyrinth seal, so the machine could n ' t operate in long term
3 )富氣壓縮機充氣式迷宮密封的技術改造,焦化裝置富氣壓縮機原來採用簡單的充氣式迷宮密封,密封效果不好、泄漏大,迷宮密封頻繁損壞,機組無法實現長周期運行。With this purpose, this paper researches the state of dometic and overseas seal technique ; uses other enterprise ' s successful experiments for reference ; combines the factory set ' s structural property, technics characteristic and the different request of medium leakage degree ; considers the respective strongpoints of floating ring seal, conical floating seal, suction labyrinth seal, inflator labyrinth seal, mechanical seal, dry gas seal ; finds out the optimum, dependable seal techinique fiting for each set on the base of entire analysis on the centrifugal compressor. and in the end by putting this plan into practice the factory achieves localized reconstructs, reduces the production cost and fulfils the demands of secular safe use
本文在把握國內外離心壓縮機密封技術的發展狀況,借鑒其他企業的成功經驗基礎上,根據我廠機組結構特性、工藝特性、介質泄漏程度要求的不同,以及浮環密封、錐形浮環密封、抽充氣式迷宮密封、機械密封、干氣密封的各自特點,對離心壓縮機存在的密封問題進行了全面剖析,研究了適合每臺機組最佳、可靠的密封技術,實施了本地化技術改造,降低了生產成本,滿足了機組長期穩定運行的生產要求,取得了顯著的經濟效益和社會效益。Air leakage testing of fiber optic component seals
光纖元件密封的漏氣試驗Typhoons, earthquakes and a frozen sea make life difficult enough for the two consortia extracting oil and gas from beneath the sea of okhotsk, off the coast of sakhalin island in the russian far east
對于在俄羅斯遠東地區庫頁島海岸附近海域從鄂霍次克海下開採石油和天然氣的兩大財團來說,臺風,地震和冰封的大海已經讓他們日子夠難過的了。Gas cylinders ; welded steel gas cylinders, stamped marks description plate, plate holder, sealing rivet
氣瓶.焊接鋼氣瓶的壓印標志說明牌牌支座.鉛封鉚釘Development of an insulating plate with seal air cavity
一種帶有封閉氣腔的保溫板研製The freezing cold temperatures during the morning meditation sessions made one s mind well focused, while the warm sun in the afternoons allowed us to happily enjoy the love of the buddhas land
清晨打禪時冰封的氣溫使人意志集中不致散亂,午後溫暖的陽光使人愉悅地享受佛國的愛力慈悲,是一次靈性三溫暖般的打禪經驗。Mo interval : measuring the internal layout especially the protection of the gas only in fully enclosed rooms, but also the flexibility to adjust various parts of the cone pressure balance
間隔莫:艇身內部的間隔莫不僅能保護各氣室的完全密封,而且也可以靈活的調節各個錐體部分的壓力平衡。Effects of parameters of spiral groove gas face seals on seal performance
螺旋槽端面干氣密封的參數研究Study of stiffness and leakage rate of spiral groove dry gas face seals
螺旋槽乾式氣體端面密封的剛度和泄漏量研究Jet impingement cooling is an advantage method in heat transfer enhancement owing to its extremely high local heat transfer coefficient and simple structure. as regard as the combustor flame tube cooling structure is concerned, the impingement - converse convection - film composite cooling is an effective method, in this composite cooling structure, the impingement cooling problem could be modeled as impingement inside semi - confined channel
對于沖擊-逆向對流-氣膜復合冷卻的火焰筒結構而言,火焰筒壁面冷氣側的沖擊冷卻實質上是半封閉通道的沖擊冷卻,即沖擊射流從沖擊孔板噴出,沖擊到換熱靶面后形成壁面射流沿通道單方向流出。Process water provides sealing and cooling water to the pump and automatic drain valves allow flushing of the gland seals
工藝水對泵起密封和冷卻的作用,自動排水閥控制對氣封裝置的清洗。B connections for general use and fluid power - ports and stud ends with iso 261 threads with elastomeric or metal - to - metal sealing - stud ends with metal - to - metal sealing type b
普通和液壓用聯接結件.用iso 261螺紋的彈性或金屬與金屬間密封的氣門和雙頭螺栓端頭Water shutoff agent dsz - a is composed of inorganic particle. its specialities are low cost, easily flow, high strength and long valid period. the agent suits non - selective water shutoff in sand formation. dsz - a not only can plug high water - bearing formation, but also can plug case leakage. dsz - a has been applied on site and gotten good effect. it is a agent which has wide prospect
井下護泵除砂裝置主要用於產液氣量高,出砂能力大,利用常規裝置、常規方法很難治理的井.它的設計是建立在丟手封隔器卡封的基礎上,將液體攜砂能力由地層進入泵管轉變為先過濾(雙層激光割縫篩管部分) ,再在除砂器內靜態沉澱、由單流閥排入井底等一系列除砂護泵優點.本文著重介紹了井下護泵除砂裝置的工作原理與應用情況分享友人