阻擋高度 的英文怎麼說

中文拼音 [dǎnggāo]
阻擋高度 英文
block altitude
  • : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
  • : 擋Ⅰ動詞1 (攔住; 抵擋) keep off; ward off; block; resist 2 (遮蔽) cover; block; get in the way...
  • : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 阻擋 : stop; stem; resist; obstruct
  • 高度 : altitudeheightelevation
  1. They were of the view that adenauer ' s signing of the ecsc treaty together with france and the other four participating countries was aimed at a comprehensive merger, and that this would prevent west germany ' s own high level of economic development from exerting a pull on the hearts and minds of the east german people, and would solidify the partition of the two germanys

    他們認為,艾氏和法國以及其他四國共同簽署這個煤鋼共同體的條約是為西歐的整合而來,這不但了西德透過經濟的發展來吸引東德人民的向心力,還鞏固了東、西德的分裂。
  2. In the past thirty years, digital protection is very popular in the electric power system and come to replace the usual protective devices gradually, for its hardware ' s high integration, resisting interference and software ' s high intellection, easy operation and memory

    在30年來的發展過程中,微機保護以其硬體的集成、抗干擾性和軟體的強大智能作用、強有力的運算能力和記憶功能,而形成一股取代各類常規保護不可的趨勢,成為電力系統的首選保護。
  3. The reason to cause this phenomenon is due to the change of electric field in the blue oled to induce the probality of the carrier shifted and the hole - electron recombination zone changed, which was a possible alternative to achieve color display. 3 ) device with the structure of ito / npb / adn : balq3 / alq3 / mg : ag was fabricated. when the balq3 dopant concentration was about 25 mol %, a high performance devcie with luminous efficiency of 1. 0 lm / w, the peak of emission spectrum at 440 nm, the cie coordinate at ( 0. 18, 0. 15 ), and half lifetime of unencapsulated device about 950 hrs was achieved

    導致本現象的原因是由於各有機層電場強的變化影響了空穴和電子的隧穿幾率,從而導致載流子的復合區域發生改變而發出不同顏色的光; 3 )制備了結構為ito / npb / adn : balq3 / alq3 / mg : ag的藍光oled ,空穴材料balq3的摻入顯著影響了oled的光電性能,當balq3的摻雜濃為25mol %時, oled的發光效率為1 . 0lm / w ,發光光譜的峰值為440nm ,色純為( 0 . 18 , 0 . 15 ) ,未封裝器件的半衰期達到了950小時; 4 )在藍光材料adn中摻雜npb 、 balq3和tbp三種材料時,不僅改善了器件的發光亮和色純,而且提了器件的發光效率和壽命。
  4. The use of the facilities along the above waterfront promenade by the public in the future have to give way to the operation of the military dock, and whether the view of the harbour will be blocked by structures of the military dock ; if the view will be blocked, of the building height restriction for the site ; whether the periphery of the military dock will be designated as a closed area ; if so, whether the closed area will impede the use of facilities along the waterfront promenade by the public ; and

    將來市民使用上述海濱長廊的設施時,是不是需要遷就軍事碼頭的運作,以及碼頭建築物會不會維港景觀如果景觀會受,該地段的建築物限制是甚麼該碼頭四周會不會設置禁區如果會,該禁區會不會妨礙市民使用海濱長廊的設施及
  5. Compared with green light - emitting device, blue oled has many problems such as brightness, efficiency, stability, and color saturation, in this study we investgaited the blue oleds systemically : 1 ) double heterosturcture oled was charaterized. due to the introducing of electron transport layer alq3 and hole - blocking layer balq3, the energy matching was more reasonable and the carrier injecting was more effective in the double - layer device. the maximum efficiency and luminance of this device attained to 1. 90 lm / w and 10, 000 cd / m2, respectively

    其次,由於一直以來藍光oled器件的研究處于相對落後的狀態,其發光亮、效率、穩定性和色純都無法綠光器件相比,所以本論文在以下幾個方面對藍光器件的性能進行了系統的研究: 1 )研究了雙異質型藍光oled器件,由於本研究引入了空穴層,使得載流子的復合和激子的擴散被限定在發光層內,器件的發光效率達到了1 . 90lm / w ,最大亮達到了10000cd / m2 ,比傳統結構器件的效率和亮了約一個數量級; 2 )制備了結構為ito / npb / balq3 / alq3 / mg : ag的oled器件,研究發現,當改變各有機層厚時,器件的電致發光光譜發生了從綠光到藍光的移動。
  6. Carrier aggregation on the interface between organic layer and electrodes may screen extra electric field and reduce barrier height for carrier injection. ( 3 ) we utilized oxd as buffer layer in anode and lif in cathode in single layer mehppv pleds. and the efficiency and brightness was doubled. the results implied that aggregation of minority carriers at the interface may the role of blocking layer

    ( 3 )在單層mehppv器件的陽極引入oxd作為電子修飾層, lif作為陰極修飾層,利用少數載流子實現界面電荷積累的方法提了器件發光亮和效率,分析了器件電流電壓特性,使器件發光效率和亮了一倍以上。
  7. It will exert resistance and damping force to the torque motor armature, so that the dynamic performance, especially the stability, of flapper - nozzle servo - valve can be improved. the self - excited oscillations and noise can be removed. at the same time, as magnetic fluid has a higher magnetic permeability, the efficiency of torque motor magnetic circuit can be improved

    由於磁流體具有的較大磁導率和較大的磁化強,把磁流體添加到伺服閥力矩馬達的工作氣隙中,可提伺服閥力矩馬達的磁迴路效率,增加伺服閥的尼,從而改善噴嘴板伺服閥的動態特性,抑制及消除其自激振蕩和噪聲。
  8. The asian - americans are the fastest - growing racial and ethnic group in the united states, the largest group of asian - americans are the chinese - americans. experts say three asian traditions best explain the success of asian - american : eduction, hardwork, and family

    講西班牙語的美國人在其他種族的民族中失學率最,因此,他們在勞動力市場獲得成功的最主要是教育程低。
  9. Gases such as carbon dioxide and sulphur dioxide, known as greenhouse gases, in our atmosphere are effective agents to trap infrared radiation, resulting in a rise of atmospheric temperature

    二氧化碳及二氧化硫等氣體稱為溫室氣體他們能有效地紅外線向外太空輻射從而令地球的溫這便是
  10. In order to suppress the formation of silicide interfacial layer, a zro2 thin film was deposited as a barrier layer between hfo2 and si. the samples with barrier layer exhibited better leakage and c - v character than the directly deposited ones

    作為層抑制hf和a的互擴散反應,減小了界面層厚,並提了界面層的氧化效率,與無檔層的樣品相比電學性能得到了顯著的提
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