阻板 的英文怎麼說

中文拼音 [bǎn]
阻板 英文
bafflewall
  • : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
  • : Ⅰ名詞1 (片狀硬物體) board; plank; plate 2 (專指店鋪的門板) shutter 3 [音樂] (打拍子的樂器) ...
  1. Abstract : apply computer simulation to the distribution pattern of air - flow without considering the cold condition of the combustion and compare the flow patterns under different designed circumstances. and the effect of the design of the partition in the air way of the burner on the flow and mixture of gas and air is especially studied. the result shows that the design of partition plays a very important role in strengthening the mixture of gas and air, but increases the loss of the resistance in the air way and the total pressure of the air way in same working conditions needs increasing

    文摘:應用計算機模擬的方法,在不考慮燃燒的冷態情況下,研究了熱風爐燃燒室內的氣流分佈規律.在此基礎上,比較了2種不同設計方案的氣流流動特徵,尤其是研究了燃燒器空氣通道內的設置與否對空氣和煤氣的流動和混合的影響.結果表明,的設計對加強空氣和煤氣的混合有著極為重要的作用,同時也增加了空氣管道的力損失,在同樣的工況條件下需要提高管道系統的總壓力
  2. It stops blood platelets sticking together which prevents clots forming and lessens the chances of strokes and heart disease

    它能止血小粘結在一起以防止血液凝塊的形成,降低患中風和心臟病的可能性。
  3. Physical means of prevention and control, including man - made trap, trapping light, screen door, screen window, air brattice, adhesive cardboard, mechanical digging and sand insulation, can effectively block and annihilate pests

    可利用人工誘殺、誘光燈、紗門紗窗、風簾、害蟲粘紙條、器械挖巢和沙粒杜絕等物理防治措施及方式,能有效隔與防止害蟲入侵和滅殺。
  4. On the contact resistance between graphite polypropylene composite plate and carbon paper

    聚丙烯復合與碳紙間的接觸電
  5. Numerical simulation on damping effect of impacted roof and its analysis with chaotic dynamics theory

    沖擊性頂運動尼效應的數值模擬及混沌動力學分析
  6. Non - clapboard type, advanced technology, excellent performance, ultra thin and light weight, low resistance, high efficient, efficiency 99. 99 %, conform to the national standard

    無隔款式,技術領先、性能卓越、超薄輕質、低高效、過濾效率99 . 99 % ,符合國家標準。
  7. High qualified aluminum alloy non - clapboard type high efficiency air filter is in set and sealed with liquid, with the advantages of ultra thin, light weight, low resistance, high efficient, reliable and convenient to change

    採用高品質鋁型材無隔高效過濾器和液體密封技術,超薄輕質、低高效、密封可靠、更換快速便捷。
  8. The influence of inflow velocity, the baffle body height and the clapboard position on the flow velocity, flow equilibrium between the two sides of the clapboard, particle distribution, rich / lean concentration ratio and flow resistance characteristic are studied numerically

    文章研究了來流速度,撞擊塊高度、隔位置等因素對氣相速度場、隔兩側配風均勻性、顆粒濃度、濃淡分離比和燃燒器內力特性的影響。
  9. A clog or fetter on the equity of redemption is void.

    礙和束縛衡平法上的贖回均是無效的。
  10. A detailed analysis of the electrical properties of ato thin films was carried out in order to investigate the sb / sn atomic ratio and substrate temperature ' s influence on the ato thin film. a convictive explanation brought forward to illustrate the changing of the electrical ; properties of the ato thin film in different conditions

    在溫度較低時( < 500 ) ,薄膜的方塊電隨成膜溫度的升高而降低;當基溫度繼續升高,薄膜的方塊電隨基溫度的升高而增大,這主要是因為玻璃基中k ~ + 、 na ~ +離子向薄膜中的擴散。
  11. 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、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,可撓曲橡膠軟接頭,橡膠止水帶,橋梁伸縮裝置,天然膠式橡膠支座,遇水膨脹橡膠,橡膠、塑料導風筒, pe pp pvc水管、電管、燃線槽,地線槽、 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。
  12. The cause that causes cerebral blood - vessel block basically has two kinds : it is a head thrombosis, it is the pathological changes as a result of cerebral blood - vessel itself, often make the film inside tubal antrum coarse because of sclerosis of appearance of cerebral artery congee, be in charge of antrum stricture, below certain condition, if blood pressure is reduced, blood stream is slow, blood sticks consistency heighten, the cruor factor such as plaque, condense inside blood - vessel agglomerate, form cerebral thrombus

    引起腦血管塞的原因主要有兩種:一是腦血栓形成,它是由於腦血管本身的病變,常因腦動脈粥樣硬化使管腔內膜粗糙,管腔狹窄,在某些條件下,如血壓降低,血流緩慢,血液粘稠度增高,血小等凝血因子,在血管內凝聚成塊,形成腦血栓。
  13. A displacement ventilation system was provided, it can form the " air layer " at the bottom of room so that resistance dewiness air meet directly the cold floor surface

    本文採用房間下部送風的方式,使之形成地面「空氣湖」 ,隔潮濕空氣與室內地表面的直接接觸。
  14. Obstruction in the movement of aprons during doffing in modern cards

    新型梳棉機在落卷時皮輸送帶(或皮圈,圍裙)運行受
  15. The pressure drop of the compound tray can be regarded as consisting of dry plate pressure drop, clear liquid resistance, liquid surface tension resistance, and packing pressure drop. the model that has established can fairly predict the pressure drop of the compound tray, the value calculated by the model compared with that detected by experiment is less than 20 %

    復合塔的壓降可認為由干壓降、清液層力、填料層壓降和克服液體表面張力的壓降四部分組成,所建立的壓降計算模型,能較好地預測復合塔的壓降,計算值與實驗值誤差在20以內,可用於工程設計。
  16. The le - an oil field is located on the southern slope of dong - ying sag. there are two sets of ek basalt in its western block. depending on the drilling, the logging and the seismic date, tha ek basalt has the characteristics of high resistancs, the low sound wave defferance and faradic conductance, the smooth curve of self potential

    樂安油田位於東營窪陷南斜坡上,其西區發育了兩套孔店組玄武巖,根據鉆井、測井、地震資料,孔店組玄武巖具有電率高、聲波時差值和感應電導率值低、自然電位曲線平直的特點,地震波呈狀強反射;沉積期該區有有二次火山活動,玄武巖平面分佈比較穩定,噴發方式為「裂隙式噴溢」 ,火山口分別位於草12和草31井附近。
  17. Tensile properties and impact properties measurements were done at room temperature. the volume resistivity of rectangular samples was measured using a zc36 electrometer and a high 240a voltage supply, for samples with a low resistivity level a dt - 9205b digital multimeter was used, silver paint was applied to ensure complete contact between sample and electrodes, namely, to eliminate the contact resistance. the phase morphology of blends was also studied using a jeol jsm - 5900lv scanning electron microscope ( sem )

    體積電率的測定:當r _ v 10 ~ 8時,製成100 100 4mm材,用zc36型高儀測量;當r _ v 10 ~ 8時,用dt - 9205b型數字式萬用表測試試樣的體積電,為了減小接觸電對測試的影響,採用銀導電膠將銅片粘接在試樣的兩個端面上,靜置24小時,待銀導電膠凝固,試謝長瓊:熱拉仲對pet / pe / cb復合導電體系形態和性能的影響樣的電穩定后再測量。
  18. In this article based on vibration theory of the flexural plate, the frequency equation, the equivalent mass and radiation impedance are derived and further, design theory is introduced

    本文從薄圓彎曲振動理論出發,推導了這種階梯圓盤的頻率方程、等效質量、等效彈性和輻射抗,並進而提出了這種階梯圓盤的一般設計方法。
  19. The flight deck measures 333 x 77m and is equipped with four lifts, four steam - driven catapults and four arrester wires

    飛行甲有333米長, 77米寬,裝備有4部升降機4具蒸汽彈射器和4條降落攔索。
  20. Buried resistance board

    埋電阻板
分享友人