橋環的 的英文怎麼說

中文拼音 [qiáohuánde]
橋環的 英文
endocyclic
  • : 名詞1. (橋梁) bridge 2. (姓氏) a surname
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • : 4次方是 The fourth power of 2 is direction
  1. Regular vinyl addition polymers may be obtained from particularly strained endocyclic double bonds.

    由帶特殊張力雙鍵可以得到規整乙烯類加成聚合物。
  2. In fused-ring and bridge-ring compounds two carbons are common to the two rings.

    在稠化合物中,兩個碳原子是兩個公用
  3. In fused-ring and bridged-ring compounds two carbons are common to the two rings.

    在稠化合物中,兩個碳原子是兩個公用
  4. The self - segregation behavior of amphiphilic copolymer on pdl - la scaffold was investigated via fluorescence - labeling technique. the modified scaffold with hydrophilic surface will not only favor the penetration of cell suspension and culture medium, but also provide the microenvironment for the growth of cells with the peo spacer combining amino acid ( rgd ) structure. according the above result, the cytocompatibility test was also performed on pdl - la 3d scaffold modified by amphiphilic copolymer with alkaline amino acid end

    這種親水表面不僅有利於細胞懸液和培養介質進入,並可以通過peo氨基酸( rgd )為細胞在三維多孔支架內生長提供類細胞外基質境;根據以上結果,本文對堿性氨基酸為peo鏈端基兩親共聚物-氨基酸類細胞外基質修飾聚乳酸三維支架進行了細胞相容性測試。
  5. Anesthesia of patients undergoing off - pump coronary artery bypass grafting

    冠狀動脈搭手術非體外循麻醉
  6. Pavilions, long corridors, small bridges connecting various pools, and green grassland, san ta yuan hotel has an unique scenery and attracts many chinese and foreign visitor

    與古木蒼松相互映襯,亭臺樓閣長廊小抱碧水彎池,錯落有致,碧綠草地,清澈流水,真可
  7. The main work and conclusion for this paper is as following : according to the flashover test results of several kinds of iced insulators under positive voltage and negative voltage, this paper obtained : for the single porcelain insulator, the single glass insulator and the composite insulator bridged completely by icicle, the metal cathode ' s strong ability of emission electron is the primary reason that results in the lower negative flashover voltage ; the position difference of the high resistance district in method anode side results in that porcelain insulator cluster and glass insulator cluster have an evident effect of polarity ; when less ice and no icicle at the brim of the sheds, due to numerous non - polar arcs on the composite surface, the effects of polarity of composite insulator was lost using the test method of the average flashover voltage in the freezing period, dc flashover performances were investigated of several insulators with some typical structures and different material

    本文主要工作和結論如下:在人工氣候室內,根據不同覆冰絕緣子正、負極性下閃絡試驗結果,得出負極性電弧金屬陰極強電子發射能力造成了單片瓷、玻璃絕緣子及被冰凌合成絕緣子有較低負極性冰閃電壓;正極性電弧金屬陽極側產生高電阻區所處位置差異使得瓷和玻璃絕緣子串具有明顯極性效應;覆冰較少時,合成絕緣子表面出現數量較多非極性電弧使合成絕緣子無極性效應。利用覆冰期內平均閃絡電壓試驗方法,對不同材質和結構絕緣子在覆冰、低氣壓和污穢共存境中直流閃絡特性進行了研究。試驗結果表明,直流平均閃絡電壓隨著海拔升高、覆冰量增加以及污穢度增加而降低,且其特徵指數與絕緣子結構、覆冰量、覆冰狀態、污穢度等有關。
  8. Today, as the urbanism speeding up, people consider building not only as a shelter against storm and rain, but also a bridge to the nature. how to concert the relationship between human and natural are an important research subject in the architecture and interior area, and also an unavoidable problem in the sustainable development

    在城市化進程加快今天,人們日益感到境對人類生存和發展重要意義,建築物作為人類居住、活動場所在完成遮風蔽雨、提供生產生活所需同時,也要承擔起溝通人與自然之間作用。
  9. There are many control strategies for three phase four leg inverter, such as spwm, hysteresis current control and space vector modulation

    三相四控制策略主要有spwm控制,滯電流控制,空間矢量控制等。
  10. The theme get the integration between design of the large highway bridge in anqing and theory studying, carry out an research in emulating calculation of steel box beam cable - stay bridge. the theme used the transfer - matrix in solving computing of cable - stay bridge structure, got a improving in computing of cable and the load and landed of cable strength

    針對鋼箱粱斜拉特性,論文確定了以控制箱粱梁端位移與拉索內力為調整目標,利用循正裝過程對斜拉模擬進行計算,並對索塔塔頂位移進行了良好控制。
  11. With studying the character of the fairway, the hydrology, the model circumstance, this paper starts with the geog raphical environment at the bridge area, and uses the computer to simulate the navigation track under these situation, then provides correlating data and analyzing method engineer to optimize the position of the piers and seaman to maneuver the ship when they enter the bridge area

    本文從地理境出發,通過研究航道特徵、水文特徵、典型境條件,建立了相關數學模型,並運用計算機模擬船舶在這些條件下航跡,從而為選址、墩位置優化以及船舶駕駛員在進入區時航行方法提供相關數據和分析手段。
  12. Information technology - international standardized profile rd - relaying the mac service using transparent bridging - profile rd53. 53 token ring lan - token ring lan

    信息技術.國際標準化輪廓rd .使用透明中繼mac服務.輪廓rd53 . 53權標lan -權標lan
  13. Information technology - international standardized profile rd - relaying the mac service using transparent bridging - token ring lan subnetwork - dependent, media - dependent requirements

    信息技術.國際標準化輪廓rd .使用透明中繼mac服務.與權標lan子網及與媒體有關要求
  14. It ' s the first time clearly and systematically to present the concepts of restraint influence coefficient of steel to strain increment, to curvature increment and to deflection increment due to creep which are different each other. theoretical formulae are established, and approximate formulae are also obtained while considering the characteristics of common - used concrete and ambient condition of real bridges in china. so, an approximate restraint influence coefficient method to analyze the effect due to creep and shrinkage in pc bridges is put forward, and the equations to estimate second - force due to creep considering influence of steel in system - transferred continuous pc bridges is also established

    本文首次清晰而系統地提出了鋼筋對徐變不同效應(徐變應變、徐變曲率、徐變上拱)約束影響系數概念,建立了相應計算式;結合我國普遍採用混凝土徐變特性和構造特點及工作中南大學博士學位論文摘要境特徵,給出了具有較高計算精度實用計算式;在此基礎上,建立了梁徐變效應近似分析鋼筋約束影響系數法,並推導出了考慮鋼筋影響超靜定梁徐變次內力近似計算式,可方便地應用於梁研究和設計中。
  15. Bridge, as a crucial conjunction and controlling place of road, is influenced complicatedly by many factors, for example, design normal, fixed number of year in use, material, environment, quality of maintainence, traffic, load and accident, etc. so, the construction of bridge will be changed and its capacity of bearing the weight will drop down gradually. in addition, bridge ' s erosion, aging, and damage, all these factors bring about hidden troubles for bridge ' s use

    梁作為道路交通關鍵結合部與控制部位,它受到設計標準、使用年限、工程材料、外部境、養護質量、交通量、作用荷載、偶然事故等因素錯綜復雜交互影響,必然會使梁結構內部產生變異性,導致承載力逐漸降低,再加上腐蝕、老化、疲勞、破損,給正常使用埋下了隱患。
  16. As following, two components which are the corba server and com server respectively are developed, and testified to get the performance discrepancy between them. this paper then analyses the com / corba specification about the bridging at length. there are eight kinds of bridging models and three methods to realize the bridge

    然後,對com與corba理論基礎、實現境等作了詳細分析,涉及八種模型和三種不同實現方式,並利用相應開發平臺開發了多個接組件,並對它們性能作了比較,得到相應結論,為應用打下了基礎。
  17. This paper discusses the applicable ranges of current welding long rail techniques under various construction circumstances of urban rail transit project, and holds that the engineering scheme of the welded - rail site, the viaduct welded site and the utilization of mobile touch - weld vehicle shall be adopted

    針對城市軌道交通工程中不同施工境,對比分析了現有各種長鋼軌焊接方法和適用范圍,探討了現場焊軌基地、高架焊軌基地及利用移動式焊軌車焊接無縫線路長鋼軌施工方案。
  18. By using phase shifting control between right bridge leg and left bridge leg, the output cy cloconverter commutating while the bi - polarity three - state high frequency ac volage from the input cycloconveter is zero, . and commutation overlap of the output cycloconverter and polarity selection of the input voltage, the leakage inductance energy and the output filtering inductance current are naturally commutated, and zvs switching of the output cycloconverter are realized, the surge voltage and surge current of the output cycloconverters are overcome

    通過輸入周波變換器右臂相對左移相,讓輸出周波變換器功率開關在輸入周波變換器輸出高頻交流電壓為零期間進行換流,並藉助輸出周波變換器換流重疊和輸入電壓極性選擇,從而實現了變壓器漏感能量和輸出濾波電感電流自然換流、輸出周波變換器zvs開關,解決了輸出周波變換器固有電壓過沖和流問題。
  19. To operate via lin cheung road, jordan road, gascoigne road, chatham road south, flyover, hong chong road, cross harbour tunnel, gloucester road, flyover, victoria park road, flyover, gloucester road, gloucester road service road, fenwick street, hennessy road, queensway, des voeux road central, wing wo street, connaught road central and macau ferry pier access road on its journey to central

    前往中班次將途經連翔道佐敦道加士居道漆咸道南天康莊道海底隧道告士打道天維園道天告士打道告士打道輔助道路分域街軒尼詩道金鐘道德輔道中永和街干諾道中及港澳碼頭通路。
  20. Suzhou is also china ' s most sophisticated city, the ancient city of basic maintained a " surface parallel, pei ho street adjacent " double chessboard pattern, " three vertical and three horizontal part of the " river stream and the " little bridges and riverbanks, whitewashed wall black eyebrow coloring tile, monuments were park, " a unique character

    蘇州也是中國最精緻城市,古城基本保持著古代「水陸并行、河街相鄰」雙棋盤格局、 「三縱三橫一河道水系和「小流水、粉墻黛瓦、古跡名園」獨特風貌。
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