背壓環 的英文怎麼說

中文拼音 [bēihuán]
背壓環 英文
back-uring
  • : 背動詞1. (用脊背馱) carry on the back 2. (擔負) bear; shoulder
  • : 壓構詞成分。
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  1. On the exposition of this selected title, my basic thought is : in the first part, from the theme of " saving the nation from extinction " and " developing the society ", i introduced the comprehensive social background such as the political environment, the economic condition, culture requirement and diplomatic pressure from triple entente, from which the modern china ' s intellectual property right produced

    在對該選題的闡述上,本文的基本思路是:第一部分,從近代中國社會「救亡」和「發展」的主題出發,通過對知識產權產生的政治境、經濟條件、文化要求和協約國的外交力等的分析,全面介紹知識產權產生的綜合社會景。
  2. The result shows that : the sand - dust storm occured in favorable climate background that is drought and rainless, the tilted trough and mongolia cyclone are the important weather systems that caused the severe sand - dust storm, tilted trough and strong frontal zone caused the mongolia cyclone developed and the clod front strengthened at surface, high jet and ferrel circulation are the main reason that momentum spreaded downward from higher level and frontal zone strengthened on lower level

    結果表明:沙塵暴是在乾旱少雨的有利的氣候景下產生的。斜槽和蒙古氣旋是觸發這次強沙塵暴天氣過程的重要的天氣系統,高空斜槽和強鋒區促使了地面蒙古氣旋的發展和冷鋒的加強,誘發沙塵暴天氣。高空急流及其下方的ferrel流起到了高層動量下傳和加強低層鋒區的重要作用。
  3. Policies are the most important condition that many enterprises invest money into media, and the loosening of the policies will bring about deep changes in media, the thesis also analysizes the reality of money inflowing media. it includes model of co - operation, capital choosing, and style of management. what ' s more, the paper also points out that money inflowing media is inevitable in future by analysizing its pressure, motivation, soils of existence, necessity and possibility

    政策境是資本進入媒體最重要的景,政策的放寬將為資本進入媒體帶來深刻的變化;合作方式、資本選擇媒體以及經營模式是資本進入媒體的現實狀況;本文還從資本進入媒體的動力、力、生存空間、必要性和可能性說明資本進入媒體的未來走勢。
  4. For quickly male comrade hairdressing health care the industry ' s development, according to the club building of office principle of management with manage, and for promoting man care the good consumption of industry health, and hold the application to become number of yunzi beauty hair lie fallow and health club, shanghai, and unify amalgamation to operate the mode, enlargement man to make up the health care to publicizee the dint degree, and let more customers enjoy real reasonable of warm and fragrant service of consumption, civilization health. club building of office increase man hairdressing facilities, health care facilities, create the environment of the grace hygiene, and operate the contents to involve : hairdressing, body beauty, figure body, reduce weight, the chinese medicine push to take massage, the strong body of ( oil ) of spa open to carry on the back, chinese type, thai push oil decompression, health care of procreate health, prevention and cure and consultation of social disease, protect man ' s skin, sell and buy special products on a commission basis

    為加快男同志美容保健業的發展,依據會所經營理念和管理,為促進男子保健業健康良好的消費,持申請加盟上海雲子美容美發休閑保健男子會所,統一合併經營模式,加大男子美容保健宣傳力度,讓更多的顧客享受到真正合理的消費,文明健康溫馨服務.會所增加男子美容設施,保健設施創優雅衛生的境,經營內容涉及:美容、美體塑身、減肥、中醫推拿按摩、 spa精油強身開、中式、泰式推油減、生殖健康保健、性病防治與咨詢、男子護膚、專用品代購代銷。
  5. Both composite and correlation analyses show that the 150hpa asia - australia cef ( aacef ) in boreal spring has important influences on easm. when aacef is weaker, the summer wpsh tends to be stronger with a southwestward extension, and the south asia high ( sah ) will be stronger too. this circulation pattern will lead to more rainfall in the yangtze and huaihe river valley and less rainfall outside of this region

    相關分析和合成分析的結果還顯示,春季150hpa亞澳越赤道氣流對東亞夏季風有重要影響:當春季該氣流偏弱時,北半球夏季西太平洋副高強度偏強,位置偏南偏西,南亞高強度也偏強,這樣的景使江淮流域6 ? 7月降水偏多,華南華北降水偏少;反之,當春季該氣流偏強時,夏季西太副高強度偏弱,位置偏北偏東,南亞高強度也偏弱,江淮流域夏季降水偏少,華南華北降水偏多。
  6. ( 5 ) the spring greenland sea - ice extent is larger ( smaller ) : then during the following summer the high of the japanese sea is stronger ( weaker ), and the low of the asian land is stronger ( weaker ), which make the pattern of low west and high east easily ( uneasily ) form ; the ascending movement over north china is strengthened ( weakened ) ; the summer monsoon of east asia is stronger ( weaker ), then the southeastern, warm and damp airflow towards the north china is stronger ( weaker ), and the cold airflow of the high level over the north china is also stronger ( weaker ), which make the convergence of the cold and warm air over north china easily ( uneasily ) form ; the sst of the east pacific ocean is lower ( higher ), while the sst of west wind drift is higher ( lower )

    ( 5 )春季格陵蘭海冰面積偏大(小) :後期夏季日本海高偏強(弱) ,而大陸上低也偏強(弱) ,易(不易)形成西低東阻的形勢;華北地區的上升運動增強(減弱) ;東亞夏季風偏強(弱) ,向華北地區輸送的西南暖濕氣流偏強(弱) ,而對應高空華北地區上空冷空氣活動偏強(弱) ,利於(不利於)華北上空冷暖空氣的交匯;夏季赤道東太平洋海溫偏低(高) ,西風漂流區海溫偏高(低) 。在以上的景下,華北夏季降水偏多(少) ,易澇(旱) 。
  7. In the background of increasing fierce contradictions between environmental problems and economic development, environmental industry, as a new type of industry, not only contributes to economic growth with its benefits, but also weakens environmental pressure, which has provided a possibility of sustainable development for both economy as well as environment

    在當今境問題與經濟發展矛盾日益尖銳的景下,境產業作為一種新興的高新技術產業形式,不僅以產業收益對經濟增長做出貢獻,而且緩解了力,為經濟與境的可持續發展提供了可能。
  8. ( 5 ) the intensity and s / b of libs are investigated in detail at the different buffer gas, gas pressure, and laser power. the results show that under the 120 mj laser energy, for ar the best s / b is at 200 torr pressure, but for air at 100 torr and he at 300 torr. duration of atomic spectra in ar is longer than that in air

    ( 5 )實驗測定了不同的緩沖氣體和氣以及不同的入射激光脈沖能量對原子譜線強度和景光的影響,結果顯示在氬氣境下,當氣約為200torr 、激光的能量約為120mj時, libs的s b最大;在空氣和氦氣中獲得最佳s b時的氣約分別為100torr和300torr ;原子譜線在氮氣境中持續的時間要比在空氣中持續的時間長。
  9. Therefore, the wave is liable to be taken in by human body ensuing the emergence of resonance effect, which is able to activate cellular organization and promote metabolism. meanwhile, the magnetic therapy can effectively stimulate the circulation of the blood and cause the muscles and joints to relax through specific points. combining two unique functions together, the functional textile could take effect in evidence by improving human microcirculation efficiently, accelerate oxygen supply,

    Nb素加磁功能產品,其中nb素所輻射的能量波正發與人體細胞中水分子律動頻率相同,極易被吸收並產生「共振效應「 ,從而活化細胞組織,促進新陳代謝,而磁療能通過穴位達到舒筋活絡的作用,二者科學的相迭加,所以效果更明顯,可充分改善人體微循,加速氧氣的供給,提高人體細胞的再生能力,對高血肢體麻木關節痛肩頸痛腰肌勞損腰酸痛等有很好的療效。
  10. Secondly, the paper analyzed the behavior of isotropic and orthogonal anisotropic materials " cws on the basis of above theory and software. regularities of cws " deformation inner force and shared load and earth pressure in excavating stage and driving stage were gained. regularities influenced by material features top beam excavating depth sidewall depth properties of soil layers rear backing and location of load were also obtained, especially rules of display degree exerted by circular and vertical loads were also obtained

    通過分析,得到了形成階段及頂進階段圓形工作井的變位、結構內力、分載及土的分佈規律及材料性質、頂冠梁及圍檁、開挖深度、井壁插深、土層性質、后靠、頂載作用位置等因素對結構受力性狀的影響規律,特別是得到了工作井在受力時結構向與豎向承載作用發揮程度的規律。
  11. The geochemical signatures show that the volcanic rocks in the jingzhushan formation were formed in the island - arc environment as crustal thickening - melting products in a compressional tectonic setting

    地球化學特徵表明,竟柱山組火山巖形成於島弧構造境,是擠景下地殼增厚熔融的產物。
  12. To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking

    為確保灌注泵可靠工作,提出改進措施: ( 1 )採用改型形泵體降低葉輪的徑向力,減小軸封間隙,抑制泄漏; ( 2 )採用葉片降低葉片根部頭,獲得微,使軸封兩端承受較小差; ( 3 )採用螺旋密封降低軸封兩端差,在保持微的同時避免出現負,密封效果更好; ( 4 )採用反式填料密封結構,在很小的緊力下,即可保證密封; ( 5 )採用具有潤滑功效的柔性石墨填料,即使發生軸封泄漏,進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。
  13. In this dissertation, the effect of texture, heat - treatment, and hydrogen on the lcf behavior of zircaloy - 4 and the cyclic deformation behavior for zircaloy - 4, n18 alloy and n36 alloy have been investigated systematically using fully - reversed tension - compression loading under strain control ( r = min / max = - 1 ), while the evolvement of the friction and back stresses versus the number of repeated working cycles and the plastic strain amplitude has been studied, and the thorough discussion combined with the analysis result of fatigue sub - structure, friction and back stresses, and fatigue fracture has been given to the mechanism underlying the lcf behavior of alloys

    本文採用對稱拉變形方法( r _ = _ ( min ) _ ( max ) = - 1 ) ,系統研究了織構、熱處理狀態、氫對zr - 4合金低周疲勞性能的影響, zr - 4合金、 n18合金和n36合金的循變形行為,並研究了摩擦應力、應力隨循周次、塑性應變幅的變化規律。結合疲勞亞結構和疲勞斷口的分析結果,深入探討了影響合金低周疲勞行為的作用機制。
  14. The optimized experimental conditions are determined and the densities of some elements in the mental alloy standard samples are measured. the experimental results shows that the spectral intensity of the plasma enhances significantly with the increase of the operating voltage and the power density. ( 1 ) to the steel ally sample, the emission intensities of the spectra reach to the maximum values when the laser operating voltage is 1600v and the argon pressure is 600 torr. under the same pressure, the spectral intensity of the plasma in the argon atmosphere is stronger than that in the air. when the argon pressure is 320 to rr, the signal - noise ration is about 5 times than that which the argon pressure is 700 torr, but the temperature of plasma is less about 1000k

    ( 1 )對于光譜標鋼準樣品,當激光器工作電為1600v 、氬氣力為600乇時,譜線強度達到最大,並且在相同強下,氬氣中的等離子體與空氣中的等離子體相比,其輻射強度明顯增強;氬氣力為320乇時的譜線信比約為600乇條件下的5倍,而等離子體溫度卻下降了近1000k ,即等離子體溫度隨境氣的增大而增大;當激光束的焦斑在樣品表面上下移動時,激光誘導量、等離子體的激發溫度、譜線強度都呈不對稱性分佈,其最大值對應的焦斑位置都位於樣品表面之下0 . 4mm左右。
  15. ( 2 ) based on deterioration model of owerage bond stress of beam reinforcement accounting for effect of axial compression ration and number of displacement loops, and stress - strain relationship of the concrete in the joint core accounting for effects of both softening and confinement, the modified compression field theory was employed to simulate behavior of the joint core under loading reversals. analysis by means of the program jap on the tested specimens in this paper and those obtained from other researchers produced consistent results

    根據本文建立的考慮軸比和位移循次數影響的梁筋平均粘結應力退化模型和考慮軟化效應、約束效應的核心區混凝土應力應變關系,通過在試驗中得出的節點核心區混凝土、箍筋、節點正面、面柱筋在反復荷載下的受力特點,利用斜場理論模擬節點核心區在反復受力過程中的受力狀態。
  16. This software are compiled in vc + + computer language. the main function of the application is to calculate the load limitation of an air - cooling steam turbine - generator set under distinct flux of cooling water, environmental temperature and environmental wind speed, and the back pressure safeguard curve of the target steam turbine are considered

    應用軟體以vc + +為開發平臺,考慮了特定汽輪機組的保護曲線,通過計算空冷系統的熱力特性,實時給出當前境溫度和境風速以及循水流量下機組的上限負荷,從而指導機組的運行。
  17. An introduction is given of the necessity, development background and market prospects for the development of the technology for circulating fluid - bed coal dust gasification under pressure, and emphasis is placed on the analysis of the key technology in the design and construction of a demonstration unit and solution measures taken

    摘要介紹了開發加流化床粉煤氣化技術的必要性、開發景和市場前景,著重分析了示?裝置設計建設過程中的關鍵技術及其解決措施。
  18. From interdisciplinary view of structure dynamic and control, based on engineering background, considering defect and deficiency of conventional design method, structure / control integrated design, that is, system synthesis is discussed in this paper. matlab and i - deas based general simulation system of vibration control of piezoelectric laminated shell and its software architecture is also presented, by which, a system prototype environment - rsde, has been developed in order to provide high efficient ways and means for active vibration control. the systematical researches on the satisfactory vibration control of piezoelectric laminated shell are presented in this dissertation

    本文基於結構動力學與控制理論交叉的獨特視角,結合工程實際景,針對常規設計方法中的不足,就結構控制一體化設計,即系統設計方法,闡述了自己的見解;並採用此方法,提出了基於matlab和i - deas平臺的電層合殼振動控制的通用模擬系統設計方案,並根據這一方案編制了軟體模擬境? rsde ,為電層合殼的振動主動控制設計,提供了高效率的技術開發手段。
  19. Now design efficiency of common gas boiler can reach 90 percent or so, but various factors such as load, fuel quality, work condition and pressure which result in uncompleted burning of gas and excess air, decrease boiler hot efficiency and cause resources waste and environment pollution. considering these it is essential to adopt closed loop feedback control to boiler burning system

    現今,一般的燃氣鍋爐設計效率均能達到90 %左右,但在實際運行中,因負荷、燃料品質、工作境、力、混合情況等因素的影響,往往造成燃氣不完全燃燒或空氣過量,使鍋爐熱效率降低,造成能源浪費與境污染,在這樣一種景下,有必要對其燃燒系統進行閉反饋控制。
  20. The operating situation of heller style air - cooling steam turbine - generator set is introduced in this paper, and the performance characteristics of the air - cooling system and the steam turbine are analyzed, especially some factors which are important for safely and economically running of the air - cooled steam turbine - generator system such as the back pressure safeguard of the air - cooling steam turbine system, the environmental temperature and environmental wind speed which are influential to the load of the air - cooling steam turbine - generator set, and some experimental investigations of a domestically made air - cooling steam turbine - generator set are introduced in this paper too

    =本文介紹了海勒式空冷機組的運行狀況,對空冷機組的運行特性進行了分析,特別是對影響空冷機組安全、經濟運行的幾個主要因素進行了研究,即空冷汽輪機的保護、境溫度和境風速對空冷機組出力的影響,並對國產化空冷機組的運行特性進行了實驗研究。
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