管道材料 的英文怎麼說

中文拼音 [guǎndàocáiliào]
管道材料 英文
piping material
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 材 : 名詞1 （木料） timber 2 （泛指可以直接製成成品的東西; 材料） material 3 （供寫作或參考的資料） ma...
  • 料 : 名詞1 （材料; 原料） material; stuff 2 （喂牲口用的穀物） feed; fodder 3 （料器） glassware 4 （...
  • 管道 : [工業] pipeline; channel; tunnel; piping; canalis; pipe run; duct; conduit; conduit pipe; ducting...
  • 材料 : 1. （原料） material 2. （資料） data; material 3. （適于做某種事的人才） makings; stuff
  1. The method of close water test has been used for a long time, so richer experience has been achieved. however, it not only takes pains and time, but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe, water - repellent layer plastering, maintaining and water offletting, brick - block backouting after the test, especially in the region short of water and some drainage pipe with prop - pipe construction. in order to satisfy the fast development of municipal construction, new detection methods should be developed

    閉水試驗方法因其應用時間較長，目前已積累了較豐富的經驗，但在閉水試驗時，管道兩端砌築磚堵、抹防水層、養護、灌水浸泡，以及試驗后的放水、磚堵拆除等繁雜工序，不僅費工、費時，而且消耗原材料，尤其是在缺水的地區以及頂管施工的無壓管道，這些矛盾更加突出；因此，為滿足迅速發展的市政建設需要，有必要探索新的檢測方法，閉氣試驗就是其中一種，但是閉氣試驗目前還不完善，有待于進一步深入研究。
  2. The school ' s history department recently adopted a policy that says it ' s ok to consult the popular online encyclopedia, but that it ca n ' t be cited as an authoritative source by students. the policy says, in part, " wikipedia is not an acceptable citation, even though it may lead one to a citable source. " history professor neil waters says wikipedia is an ideal place to start research but an unacceptable way to end it

    據美聯社2月13日報道，該系最近頒布施行的一項政策規定，學生們在那些流行的在線百科全書上尋找參考資料的做法是無可厚非的，但他們不應當把那些材料做為具有權威性的說法來加以引用， 「盡管維基百科可能會給你提供一些有參考價值的材料，但至少從一定程度上來說，直接引用那上面的東西仍然是一種令人無法接受的行為」 。
  3. Sales : imported and domestic natural rubber, butylbenzene rubber, polybutadience rubber, butyronitrile rubber, epdm rubber, butyl rubber, chlorosulfonated polyethylene tyre types superfine, smell - free, butyl, butyronitrile, color and milk natural rubbers, compound rubbers and reclaimed rubbers ; raw and auxiliary materials for rubber chemical such as rubber accelerator, antiager, black, paraffin, octadecoic acid, zinc oxide, magnesium oxide, titanium pigment, coumarone and powder sulfur ; different specifications of epdm color granules, crossover antiskid rubber floor brick, plastic rubber sites, lawn layout, different specifications of antiskid rubber floor brick, rubber blind - people road brick, plant brick, tree guard brick, top adiabatic brick, road rubber reducer brick, special green rubber tyre rubber granule, rubber powder and product, different rubber and plastic pipe, adhesive tape and plate, flexible rubber soft joint, rubber stop tape, bridge extension device, natural rubber plate pedestal, water - expanding rubber, rubber and plastic air duct, pe / pp / pvc water pipe, fulgurite, flame retardant wire gutter, floor wire gutter, mc nylon product, rubber and plastic machinery and fitting relieve, and processing of different ordinary and special rubber and plastic and nylon products

    經營銷售：進口、國產天然膠、丁苯膠、順丁膠、丁腈膠、三元乙丙膠、丁基膠、氯璜化聚乙烯、輪胎類精細、無味、丁基、丁腈、彩色、乳膠類等多種型號天然橡膠、合成橡膠和再生橡膠；硫化促進劑、防老劑、炭黑、石蠟、硬脂酸、氧化鋅、氧化鎂、鈦白粉、古馬龍、工業硫磺粉等各種橡膠化工原輔材料；各種規格epdm彩色顆粒，天橋防滑橡膠地磚、塑膠場地、人造草坪鋪裝、各種規格防滑橡膠安全地磚、橡膠盲道磚、植草磚、樹木圍護磚、屋頂隔熱板、道路橡膠減速塊，專用綠色環保型橡膠輪胎膠粒、膠粉及成品，各類橡膠、塑料膠管、膠帶、膠板，可撓曲橡膠軟接頭，橡膠止水帶，橋梁伸縮裝置，天然膠板式橡膠支座，遇水膨脹橡膠，橡膠、塑料導風筒， pe pp pvc水管、電管、阻燃線槽，地板線槽、 mc尼龍產品、橡塑機械及配件調劑，並承接各種普通、特種橡塑、尼龍產品加工製造。
  4. Especially for the tough, ductile materials used in nuclear plant piping, ordinary plastic collapse analyses will possibly suffice.

    尤其是對于核電管道的韌性材料，一般的塑料失穩分析可能足夠了。
  5. Pe pipe is better than steel pipe, and it is better for pipe laying material. pe100 pipe is better than pe80 pipe in current ability and economy. we must spread pe pipe activity, especially for pe100 pipe

    聚乙烯管道的綜合性能優于鋼管，更適合做埋地的管道材料，而pe100級聚乙烯在經濟和流通能力上比pe80級聚乙烯更優，應大力推廣使用聚乙烯管道，特別是pe100級聚乙烯管道。
  6. The preferences are analyzed, pipe ’ s parameters such as depth, thickness, pipe diameter, and mechanical property of material ; soil parameters such as soil types, internal friction angle, pipe - soil interaction ; fault ’ s parameters such as fault types, fault throw, fault drop, fault - pipe angle, mechanical property of material ; load types such as gravity force, linear displacement load, seismic load and seismic wave. some conclusions are drawn from the calculating results : when buried pipes cross fault, pipe ’ s embedded depth should be shallow, and big pipe diameter and thick wall should be selected. avoid the site where fault moves severe, and select suitable pipe - fault angle

    在有限元三維模型建立中考慮的因素有:管道自身參數如管道埋置深度、管壁厚度、管徑、管道材料等;巖土材料參數如土體類型、巖土的內摩擦角、管土相互作用等;斷層考慮有斷層類型，斷層斷距，斷層錯動距離，斷層與管道的交角，斷層材料的考慮等;荷載分別考慮靜荷載，動荷載，其中動荷載包括線性位移加載、地震力加載和地震波加載等。
  7. The problems needing attention in the design and construction of directly buried steam pipeline are analyzed in terms of insulation construction, moisture removal pipe, steam trap well, fixing support, pipeline welding and selection of pipeline material, and the relevant solutions are put forward

    摘要從保溫結構、排潮管、疏水井、固定節、管道焊接、管道材料選擇等方面，分析了在直埋蒸汽管道設計與施工中應注意的問題，提出了解決方法。
  8. Boiler and pressure vessel safety

    關于壓力管道材料監督檢查的探討
  9. Through the computation of the water hammer pressure in steel and pvc pipes with the characteristic line method, the influence of velocity of water, material and wall thickness of the pipes to the magnitude, crecent process and phase length of the water hammer pressure is analyzed

    應用特徵線法，對鋼管及pvc管道中水擊進行計算，分析了管道中水流流速及管道材料、管壁厚度對管道中水擊壓強大小、水擊壓強的增長過程及其相長的影響。
  10. So the steel plastic pipe belongs to a kind of new type pipe material in high efficiency, energy saving as well as erosion resistance, and it is also an environmental protection product as the substitute of hot zinc coating steel pipe

    倍有餘等優點。因此可以說，鋼塑管是高效節能又防腐蝕的新型管道材料，是替代熱鍍鋅鋼管的環保型產品。
  11. Polyethylene ( pe ) pipe is very good material for engineering, and it is wildly used for gas engineering

    聚乙烯管道是一種非常好的工程管道材料，在燃氣工程上應用尤其廣泛。
  12. Design standard piping material for chemical plant

    化工裝置管道材料設計工程規定
  13. Test method for obtaining hydrostatic design basis for thermoplastic pipe materials

    獲得熱塑性管道材料靜水壓設計基數的試驗方法
  14. Plastics piping systems - polyethylene piping materials and components - determination of volatile content ; german version en 12099 : 1997

    塑料管道系統.聚乙烯管道材料和部件.揮發物含量測定
  15. Prepare review and approve purchase requisitions and purchase specifications of piping materials and any supportive materials

    準備，審查和批準管道材料以及相關材料的采購需求及采購規格。
  16. Standard test method for obtaining hydrostatic design basis for thermoplastic pipe materials or pressure design basis for thermoplastic pipe products

    獲得熱塑性管道材料靜水壓設計基數和熱塑管道製品壓力設計基數的標準試驗方法
  17. The steel plastic multiunit pipe is a kind of new type pipe material developed in recent years, which is compounded with steel pipe as basal body, and all types of plastic pipes as liner

    鋼塑復合管是國內近年來發展的一種新型管道材料，它以鋼管為基體，在鋼管內襯
  18. Because of it has saftety not fire proof, sound beautiful and cleaning and so on. many kinds of superior function, is going to flow wind material s new production

    由於具有環保節能安全不燃隔音美觀清潔等多種優越性能，將是傳統通風管道材料理想的更新換代產品。
  19. Three - way elbow adopts the seamless stain - less steel materials, advanced production technology and special polishing technology inside and outside and can combines with domestic and foreign machinery and pipelines

    本產品採用無縫不銹鋼管件材料，先進的生產工藝和特殊的內外拋光技術製造，可與國內外各種機械管道配套
  20. Because of it has saftety not burning proofsound beautiful and cleaning and so on. many kinds of superior function, is going to flow wind material s new production

    由於具有環保節能安全不燃隔音美觀清潔等多種優越性能，將是傳統通風管道材料理想的更新換代產品。
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