木軌道 的英文怎麼說

中文拼音 [guǐdào]
木軌道 英文
railway with wooden rails
  • : Ⅰ名詞1 (樹木) tree 2 (木頭) timber; wood 3 (棺材) coffin 4 (姓氏) a surname Ⅱ形容詞1 (木...
  • : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
  • : 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) ...
  • 軌道 : 1 (供火車、電車等行駛的由條形鋼材鋪成的路線) track; pathway; rail; runway; circle; railway 2 (...
  1. The asteroids are the most important small bodies in the solarsystem, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space. the most feature of the orbits of near - earth asteroids ( neas ) is that the semi - major axes of the orbits are nearly equal to that of the earth or the perihelia distances are approximate to or even less than the mean distance between the sun and the earth, thus they could move into inside of the earth ' s orbit, so that they might close approach or even colliside with the earth ( or other planets, such as the venus, the mars, etc. ). the characteristic brings about some difficulties in the numerical research during their orbital evolution, which leads to the failure of the normalization technique in the general removal impact singularities of celestial mechanics methods and the symplectic algorithm which is successfully applied to the investigation in quality. by comparing the computation effects of several common numerical methods ( including symplectic algorithm ), and considering the nature of the movement of the small bodies, the corresponding treatments are provided here to improve the reliability of the computation

    小行星是太陽系最重要的一類小天體,主要分佈在兩個區域;火星和之間的一條主帶和近地空間.近地小行星的最大特點是其半長徑與地球半長徑相近,或近日距離接近甚至小於日地平均距離,其運動可深入到地球的內部,這將導致該類小行星與地球(還有金星、火星等)十分靠近甚至發生碰撞.這一特徵給其演化數值研究帶來一些困難,包括天體力學方法中一般消除碰撞奇點的正規化處理以及對定性研究十分成功的辛演算法都將在不同程度上失效.通過對幾種常用數值方法(包括辛演算法)計算效果的比較,根據小天體運動自身的特性,給出了相應處理措施,從而可提高計算結果的可靠性
  2. Jupiter has a sidereal period ( its movement with respect to the " fixed " stars ) of 11 years, 314 days, and 839 minutes, so in nearly 12 years it is back into conjunction with those stars from which it began its orbit

    星有一個恆星周期(它的移動與「固定的」星星相關) ,是11年零314天839分,因此從它的開始,差不多12年的時間,回到了與那些星星關聯的位置上。
  3. Mars and jupiter are the closest in of the superior planets

    火星和星是最靠近地球外側的行星。
  4. In this paper, the finite - element numerical analysis calculation is applied to the foundation of high - rise and multi - floor building and the evolvement law of stress and displacement of tunnel used by urban traffic to explore the mutual influence between the wall rock of underground space and high - rise building foundation, taking account of the specific construction situation in the " sanmu garden " project in dadukou district in chongqing, from the perspective of underground space static - force structure stability analysis to open a underground tunnel with 6m in span and 7. 5m in height for track traffic 20m below the surface. this paper, taking considerations of three different states, i. e. the natural state without any artificial interference, the state of high - rise buildings on the surface, and the underground tunnel state with excavation for track traffic, and four plane lines and four vertical lines, analyzes and studies the distributing law of stress and displacement of calculation section from the following aspects : ( 1 ) the main stress vectorgraph, displacement distribution graph ( ux, uy ) and chromatogram graph of stress isoline ( 1, 2, xy ) of section under different states ; ( 2 ) the contrastive distribution curve of stress ( 1, 2, xy ) of different plane and vertical lines under the same state ; ( 3 ) the contrastive distribution curve of stress ( 1, 2, xy ) of the same plane and vertical lines under different states, wishing to provide references for underground space utilization and project designing and construction of the tunnel under high - rise buildings in the future

    本文結合重慶市大渡口區「三花園」開發建設項目,從地下空間靜力結構穩定性分析角度出發,針對在該項目中涉及的高層和多層建築物以及在其地下20米處開挖了一個用於交通的跨度6米,高7 . 5米的地下隧這一具體工程情況,採用2d - 3d -有限元結構分析程序對高層與多層建築物的地基基礎及其與城市交通使用的地下隧圍巖的應力與位移演變規律進行了有限元數值分析計算,探索了地下空間圍巖與高層或多層建築物地基基礎之間的相互影響,通過考慮未受到任何人為擾動影響的天然狀態、地表存在多層或高層建築物狀態和地下開挖用於交通的地下隧狀態等三種不同狀態以及4個水平剖線和4個垂直剖線等不同情況,從以下幾個方面具體分析研究了計算斷面的應力與位移分佈規律: ( 1 )在各種不同狀態下計算斷面的主應力矢量圖、位移分布圖( ux 、 uy )以及應力等值線色譜圖( _ 1 、 _ 2 、 _ ( xy ) )等; ( 2 )相同狀態下不同水平與垂直剖線的應力_ 1 、 _ 2和_ ( xy )對比分佈曲線; ( 3 )不同狀態下相同水平或垂直剖線的應力_ 1 、 _ 2和_ ( xy )的對比分佈曲線等,為今後在對地下空間的開發利用以及在高層建築物地下開挖硐室時的工程設計和工程施工提供參考依據。
  5. Some asteroids, despite their small size, possess satellites of their own. a handful of others suffer serious perturbations by major planets and travel in highly eccentric orbits, which can send them well beyond the orbit of jupiter. the so - called near - earth asteroids cross the earth s orbit and make occasional close calls to our home planet

    有些小行星體積雖小,但竟然擁有衛星而有些小行星,由於受到其他大行星的強烈攝動,為極狹長的橢圓,遠日點甚至延伸至星的以外近地小行星則會越過地球的,不時在我們的庭園掠過,偷窺地球的一切,若有天真的登門造訪旄轟!
  6. In accordance with the dominant equations of the two models, this paper uses green function method to calculate vibration caused by effects among wheels, tracks, and sleepers

    本文根據兩種模型的控制方程,使用green函數法計算了車輪、、枕的相互作用所引起的振動。
  7. Jupiter icy moons orbiter, jimo

    星冰月
  8. Railway applications - track - wood sleepers and bearers

    鐵路..枕和墊塊
  9. A further refinement of the calendar was the introduction into dating of the place of a year according to its position in relation to the orbital revolution of the planet jupiter, called brhaspati in sanskrit

    測定年代的更精緻歷法被引進入印度,是依照星旋轉而定的,在梵語裏面就稱為巴哈帕提。
  10. The plastic slide, orbit train, trampoline, sofe ocean ball, wooden climbing toys, swing combination, feel - unifying toys, montessori toys and intelligent toys all enjoyed unanimously favorable comments and confirmations by comsumers

    公司生產的塑料滑梯、火車、蹦蹦床、軟體海洋球、質攀巖、升降籃球架、爬山坡、組合鞦韆、感覺統合訓練器材、蒙特梭利、福祿貝爾教具及智力玩具,獲得了用戶的一致好評與肯定。
  11. In the present, the models used widely are two kinds : the continuous model. the continuous model is supported by " smearing out " the discrete support along the track. giving a continuous viscoelastic foundation and a continuous layer represent sleepers

    目前所使用的計算模型主要分為兩種:一種為連續型模型:將沿方向的離散支撐連續化,將枕模擬為剛體或為有均布質量和剛度的梁,使枕成為粘彈性地基上的連續層。
  12. The asteroids are the most important small bodies in the solar system, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space

    摘要小行星是太陽系最重要的一類小天體,主要分佈在兩個區域;火星和之間的一條主帶和近地空間。
  13. As the comet can reach the orbit of jupiter, its own orbit is prone to change by jupiter s gravitation. in fact, the comet has been ripped into pieces by this immense force, and may vanish completely in a few decades time

    由於這顆彗星遠日點在附近,因此常受星引力的影響而改變,現時已被撕裂成數十塊,數十年後,這顆彗星恐怕便會灰飛煙滅。
  14. Timber, tracks, loose rocks, half - ton ore cars

    材,,散石,載有半噸礦石的車
  15. Timber, tracks, loose rocks, half - ton ore cars.

    材,,散石,載有半噸礦石的車. .
  16. The track system consists of rails, sleepers and filling layers of crushed stones

    系統由鐵、枕、碎石墊層組成。
  17. Generally, track structure consists of track, rail pad, sleeper and ballast

    結構一般包括扣件、枕、碎石墊層。
  18. When the train moves, the wheel and the track system will interact each other. because of the action of the wheel, the track may bright bent transformation, and the transformation spread in the ground

    系統由鐵、枕和碎石墊層組成,列車在運行時車輪與系統會產生相互作用,由於輪重的作用使產生彎曲變形,這一彎曲波通過周圍地層向外傳播。
  19. When the train moves, the wheel and ' the track system will interact each other. because of the action of the wheel, the track may bright bent transformation, and the transformation change into load, which act on the foundation. then the ground will be vibration caused by the transformation spreads in the ground

    系統由鐵、枕和碎石墊層組成,列車在運行時車輪與系統會產生相互作用,由於輪重的作用使產生彎曲變形,彎曲變形轉化成作用在地基上的荷載引起地基振動,這一振動通過周圍地層向外傳播,導致周圍地面的振動。
  20. If you just read the official definition, then even jupiter and earth are not planets because there are asteroids around their orbits and hence they do not clear the orbits. similarly, neptune is not a planet because pluto crosses the orbit of neptune

    從表面看來,即使星地球也不是行星,因為在它們的內亦有不少小行星,它們並未能清空附近的其他天體,同一理,由於冥王星會橫過海王星的,所以海王星理應亦不附合作為行星的條件!
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