環封管 的英文怎麼說
中文拼音 [huánfēngguǎn]
環封管
英文
ring sealed tube-
( 2 ) design of the implantating device : some quantity of 316l stainless steel, perform forging and thermal rolling, drawing filament ( diameter 0. 4mm and 0. 23mm respectively ), enlacing and jointing, after that assembling the products into guiding filum, a technical examination was carried out to appraise their physical capability. the second part : experimental study : animal experiments were used to screen and observe its validity and security : under general anesthesia, tracheotomy was performed on the healthy dog, the bronchus was localized using x - ray fluoroscopy fibrobronchoscope and with the help of the implanting equipment, several niti alloy occludes were implanted into the target bronchus of the dogs through the biopsy channel in the fibrobronchoscope
（ 2 ）推送器的研製：取316l不銹鋼熱軋，分別拉製成不同直徑的不銹鋼絲分別用作製作內芯、外環及車制螺絲，再經纏繞、焊接、裝配成推送器。對上述兩者進行技術鑒定。第二部分：支氣管封堵器的實驗研究：四種形狀的封堵器分四組（上述四種封堵器各12隻）進行動物實驗，分別觀察其安全性與有效性。Cetz acts as an agency to provide whole package of service for enterprises in project proposal approval, business license and tax registration, environmental protection, land use, planning and construction submission formalities and to carry out a “ fee - free zone and totally immersed ” management style
全程代理從立項審批、工商注冊、稅務登記、環保、國土、規劃、報建等各項手續，並實行區級「無費區」政策，執行「封閉式」管理。Advanced management system, garden style factory, dustless workshop, talent persons and advanced facilities, all of above are symbols of the confidence, courage, ambitions of all clerks in this company
先進的管理模式，花園式的廠區環境，全封閉的潔凈生產車間，人才薈萃、設施完備的研發中心，這一切都昭示著全體易鵬人的信心、勇氣和高遠的志向。Thermoplastics piping systems. non - end - load - bearing elastomeric sealing ring type joints between pressure pipes and moulded fittings. test method for leakightness under internal hydrostatic pressure without end thrust
熱塑料管道系統.壓力管和模塑配件的合成橡膠密封環型接合.在無軸向推力時內部流體靜力學壓力下密封性試驗方法Pragati plastics pvt ltd - our products and services are covered into the following ranges : bellows, bellows and seals as well as seals and / or bellows
Pragati plastics pvt ltd是一家令客戶滿意的企業，該企業製造傑出的波紋管，波紋管，皮碗、漲圈、密封圈、軸環，鉛封、封口鉛（牙用）填料。It is widely applied to the stove top, shove head, stove door and burmer brick, the binding of cooling - tube and groove bottom of the molten steel mouth of the heat stove, meantime empopyed in the field of the step stove bottom, the fir - proof wall of the circular stove, the cover, the protruding tape and sand sealing mouth of the equal - heating stove, the triangle, the spray gun and meltingiron groove of electric stove and also including fire - resistant material used in the refine stove and the stove door
加熱爐的爐頂、爐頭、爐門、燒嘴磚、水冷管包紮、出鋼槽槽底、步進爐爐底、環形爐檔火墻、均熱爐的爐蓋、凸出帶、砂封口、中間包包蓋、電爐三角區、鐵水包襯里、爐外精煉用噴槍，底吹氧煙道、鐵水溝蓋、檔渣堰、高爐中各種耐用火料襯里煉焦爐爐門等。Third, the environmental benefit for long - term waste storage is offset by near - term risks to the environment from the complex and highly dangerous reprocessing and fuel - fabrication operations
第三，盡管封閉式循環不需長期儲存核廢料，會對環境有利，但由於再製作過程以及燃料製造操作相當復雜且非常危險，所以這種好處會被短期內它為環境帶來的危險所抵消。To study the influence of the field - emission cathode materials for the vacuum environment of the field - emission devices, ambipolar electrode configuration was designed in this paper. cnts / ptfe and cnts / epoxy composite materials were used as field - emission cathode and the two electrode configurations were encapsuled into a static vacuum system respectively. by contrastive testing, the field - emission properties
3 .為了研究場發射陰極材料對場發射真空器件內部真空度影響的問題，設計二極電極結構，分別以碳納米管/聚四氟乙烯和碳納米管/環氧樹脂兩種復合材料作為場發射陰極，進行了真空封裝，製成了靜態的真空系統。Aerospace series - pipe coupling 8 o30 ' in titanium alloy - adaptors, reduced pipe end, with lockring
航空航天系列. 8 30 ' .鈦合金聯管節.帶密封環的異徑管端接頭The scheme embraces four projects, namely ( 1 ) to build up sluices at anqiu bridge and nanzhou bridge ( and the one at anqiu bridge is the first choice ) so that pollutants can be from entering the lake ; 2 ) as a necessary accessory for the above project, to supplement water capacity from changdang lake as a strategic water source into the protection program, and culvert - pipe plan is recommended from two other alternatives through systematic analysis ; 3 ) to carry out comprehensive realignment for some reed regions which are located at the entrances of the lake, and to develop a wetland ecosystem mainly with some reeds ; and 4 ) to set up a green protection belt right round the lake, including planting reeds at lakebeach, building forest belt, developing bases of green foodstuff and disposing sludges in the lake base
該方案由4個工程子系統組成， （ 1 ）截污工程：在岸丘橋和南州橋位置各築一節制閘（而岸丘橋工程又是首選工程） ，以封住湖泊兩頭入流，杜絕污染物進入水源地的截污工程； （ 2 ）引水工程：是截污工程的配套工程，利用下游長蕩湖來補充水量，並對3個引水工程設想進行了系統分析，推薦涵管方案，同時將長蕩湖作為該市戰略水源地一併納入保護體系中； （ 3 ）濕地生態處理工程：對進入蕩區前的蘆葦區進行綜合整治，發展以蘆葦為主的濕地生態處理工程； （ 4 ）環湖綠色自然保護帶工程：包括建設圍湖蘆葦蕩、環湖林帶、綠色食品基地以及污泥處置。Metallic gaskets for pipe flanges - ring joint, spiral wounds and jacketed
管法蘭用金屬墊圈.螺旋纏繞套封環形接頭Plastics piping systems - elastomeric - sealing - ring - type socket joints for use with unplasticized poly vinyl chloride pipes - test method for leaktightness under internal pressure and with angular deflection
塑料管道系統.與未增塑聚氯乙烯管一起使用的彈性密封環式套筒接頭.內壓下角度偏轉密封試驗Rubber seals - joint rings for pipelines for hot water supply, drainage and sewerage pipelines up to 110 c - specifications for the material
橡膠密封件.溫度為110及以下的熱水供給排水和污水管道用連接環.材料規范Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure
塑料管道系統.熱塑塑料壓力管道用的彈性密封環型接頭和機械接頭.外部液壓條件下防漏密封試驗方法Plastics piping systems - elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping - test method for leaktightness under external hydrostatic pressure
塑料管道系統.熱塑塑料壓力管道用的彈性密封環型接頭和機械接頭.外部流體靜壓條件下防漏密封試驗方法Financial management mode of different business enterprise are not same alike, the mode of financial management in planned economy system have five points : management environment is closing, relation of finance is lengthways, quality of finance funds is uncertain, target of finance is unilateral, financial management activity is passive
計劃經濟體制下的財務管理模式具有管理環境的封閉性、財務關系的縱向性、財務資金的多元性、財務目標的片面性、財務活動的被動性等特徵。Products : 50 tons drawing dies, 100 tons punching dies, 150 tons carbide parts for diamond manufacturing, 100tons rollers, 100 tons seal rings and 150 tons other special parts
產品方案：各種線、棒、管材控制模50噸、沖壓模具100噸、頂錘壓缸150噸、軋輥環100噸、密封環100噸、其它異形產品300噸。Aerospace series - pipe coupling 8 30 ' in titanium alloy - ferrule, welded, with dynamic beam seal end
航空航天系列.鈦合金8 30 '管連接件.帶動力橫梁密封端頭的焊接環箍Aerospace series - pipe coupling 8 30 ' in titanium alloy - ferrules with dynamic beam seal end, welded and reduced at pipe end
航空航天系列.鈦合金管連接件8 30 ' .在管端焊接和變徑的帶動力橫梁密封端頭的環箍The steering committee closely monitors the consumption of paper, envelope, electricity, gas, fuel and waste paper collection. there are also six regional green management committees to strengthen green efforts in the force
督導委員會是負責監督能源及環保管理的核心組織，嚴密監察紙張、信封、電力、燃氣、燃油的耗用量及廢紙收集情況。分享友人