水平轉彎 的英文怎麼說
中文拼音 [shuǐpíngzhuǎnwān]
水平轉彎
英文
flat turn- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 平 : Ⅰ形容詞1 (沒有高低凹凸 不頃斜) flat; level; even; smooth 2 (高度相同; 不相上下) on the same l...
- 轉 : 轉構詞成分。
- 彎 : Ⅰ形容詞(彎曲) curved; bent; crooked; flexuous; tortuous Ⅱ動詞1 (使彎曲) curved; bend; flex 2 ...
- 水平 : 1. (跟水面平行的) horizontal;level2. (達到的高度) standard; level
- 轉彎 : wheel; swerve; turn a corner; make a turn
-
The same considerations apply to the correct banking angle of a plane when it makes a turn in level flight.
當水平飛行的飛機轉彎時,同樣應有一定的傾斜,傾斜角的大小可按與上面相同的考慮來決定。From straight and level flight, after the helicopter passes the pilot, execute a 180 degree turn away from the pilot
先保持水平直線飛行,當直升機通過操控者后,開始執行外側180轉彎的動作(遠離操控者) 。In an instant we were on the alert, but it was too late ; our vessel was surrounded, and amongst the custom - house officers i observed several gendarmes, and, as terrified at the sight of their uniforms as i was brave at the sight of any other, i sprang into the hold, opened a port, and dropped into the river, dived, and only rose at intervals to breathe, until i reached a ditch that had recently been made from the rhone to the canal that runs from beaucaire to aigues - mortes
我們立刻警戒起來,但已經太晚了。我們的船已被包圍了,在海關人員中間,我還看到有幾個憲兵,盡管我平時很勇敢,但這時一看見他們的制服,就嚇得象老鼠見了貓似的,我一下跳進貨艙里,打開一扇圓窗,竄入了河裡,潛水逃走了,只有要呼吸的時候才浮上來一下,就這樣我一直游到了羅納河和那條從布揆耳到埃格莫特的運河交會的轉彎處。This paper sets up a fuzzy optimum math - model of the prestressed degree for prestressing bundle disposition of prestressed concrete continuous beam bridges, which is transformed into a clear math program by - level cut - set. by the solution of the clear math program, a succession of reasonable prestressing moments can be obtained. then it is convenient to dispose the prestressing system by only taking account of geometric factors of all controlling sections. based on this, a theory of automatic disposition of the prestressing bundles is proposed and an engineering example is given to demonstrate it
建立預應力混凝土連續梁橋預應力度的模糊優化問題,按-水平截集解法,將模糊優化問題轉化為確定性的數學規劃問題.求得一較合理的消壓彎矩后,只需按控制截面的構造進行預應力體系設計.在此基礎上提出了配束自動化的基本思想,並以一實例說明其理論應用Abstract : this paper sets up a fuzzy optimum math - model of the prestressed degree for prestressing bundle disposition of prestressed concrete continuous beam bridges, which is transformed into a clear math program by - level cut - set. by the solution of the clear math program, a succession of reasonable prestressing moments can be obtained. then it is convenient to dispose the prestressing system by only taking account of geometric factors of all controlling sections. based on this, a theory of automatic disposition of the prestressing bundles is proposed and an engineering example is given to demonstrate it
文摘:建立預應力混凝土連續梁橋預應力度的模糊優化問題,按-水平截集解法,將模糊優化問題轉化為確定性的數學規劃問題.求得一較合理的消壓彎矩后,只需按控制截面的構造進行預應力體系設計.在此基礎上提出了配束自動化的基本思想,並以一實例說明其理論應用With the helicopter flying straight and level after it passes the pilot, make a turn that is greater than 180 degrees, away from the pilot
先保持水平直線飛行,當直升機通過操控者后,向外側(遠離操控者)執行大於180的轉彎。Only through control of roll moments could a pilot maintain a level trajectory or dip a wing into a smooth banking turn
飛行員必須控制滾轉力矩,才能維持水平飛行,或將一側機翼向下壓,做出平順的傾斜轉彎動作。As regards to the spheric thin shell structure under external hydro static pressure, basing on flat - plate theory and by using basic von karman equations for large deflection, the equilibrium problem of axisymmetric bending of the spheric shell under uniform external pressure is simplified to an equilibrium problem of bending of elastic basic flat - plate and further converted into an equilibrium problem of beam on elastic fundation taking into consideration of the deformation characteristics
對球形薄殼結構隨靜水外壓的情況,應用平板理論中的vonkarman大撓度基本方程,將球形薄殼在均勻外壓下的軸對稱彎曲平衡問題簡化為彈性基礎平板的彎曲平衡問題,進而再根據變形特點將其轉化為彈性基礎梁的復雜彎曲平衡問題。The results of calculation and measures show that the low frequency of steam pipelines vibration fastens on 4. 3 to 4. 5 hz and 9. 5hz, the low modes fastens on one - steps curl in vertical plane and its plane of each steam pipeline and one - rotation along with the line connecting the port circling main steam gate and the horizontal port of unit. the modes of # 3 and # 4 main steam conduits occupy the majority of low steps modes ( the five of the first eight phases ), except for the first phase rotation vibration, the maximal distortion of other low steps vibration modes are all caused by the vibration of erect pipelines of cylinder
計算和實際測量結果表明:導汽管低頻振動以4 . 3 - 4 . 5hz 、 9 . 5hz頻率為主,管系的低階模態以各導汽管在垂直導管平面和平面內的一階彎曲、以及繞主汽門處端點與水平段汽機端連線的一階扭轉為主, # 3 、 # 4導汽管的振動模態占低階模態的多數(前八階模態中的五階) ,除一階扭轉振型,導汽管的其它低階振動模態中都是進汽缸立管的下端振動變形最大。The key factors affecting the stagnation point position of l - type pipeline section are the setting position of bellows type expansion joint and the bend angle degree
影響水平轉角管段駐點位置的主要因素為波紋管補償器設置位置、彎頭角度。The calculation of stagnation point position of straight pipeline section with both movable ends and l - type pipeline section with bend at one end and bellows type expansion joint at other end is discussed
摘要探討了兩側為活動端的直管段及一側活動端為彎頭,而另一側活動端為波紋管補償器的水平轉角管段駐點位置的計算。In the formula, our experience in structural strength design and the experimental results are considered. and such factors are also considered as differences in materials of the skin and the reinforcer, effects of bending, torsion, stretching and offcenter of the reinforcer. furthermore, through post - buckling stress analysis of the skin, it is shown that even low stress level will result in buckling of the skin, but the skin still has loading capacity
在總結過去結構強度設計和試驗分析的基礎上,應用扁殼理論,在廣義力與廣義應變關系中考慮了蒙皮與加筋不同材料以及加筋的彎曲、扭轉、伸縮和偏心等的影響,推導出適合於工程應用的加筋殼結構軸壓屈曲臨界載荷的計算方法;並通過對薄壁結構蒙皮后屈曲應力分析,說明蒙皮在很低的應力水平時就出現失穩現象,但失穩后的蒙皮仍具有一定的承載能力。Abstract : in this paper, the ship structure is analyzed by using 3d overall structure finite element method and the longitudinal strength is calculated when the hydro - static bending moment, wave bending moment, horizontal bending moment and torsion moment are considered. we compare the calculating result with the one based on the theory of thin - walled box girders and discuss the future of application of the two methods
文摘:本文對3800箱集裝箱船進行了整船有限元分析,計算了在設計靜水彎矩、波浪彎矩、水平彎矩和扭矩作用下的船體總縱強度,並與基於薄壁梁扭轉理論的總縱強度計算結果進行了比較,對兩種方法的應用前景作出評論。As far as he hollow inclined column - wall transfer r. c joint is concerned, the stress state of transfer beam is very critical, because it bears not only the vertical load transferred from the wall, but also the axial load initiated by the inclined column
對有孔斜柱轉換節點而言,轉換梁的受力最為不利,它不僅承擔由薄壁柱傳來的垂直荷載,而且還承擔由斜柱水平分力引起的軸向拉力,即截面上有彎矩、剪力和軸力的共同作用。This paper introduces the structure of long distance belt conveyer with horizontal bend, focusing on the constraint conditions and method for calculating the bending radius and the practical application of the conveyor
摘要介紹長距離水平轉彎帶式輸送機的結構形式、轉彎半徑的限制條件、轉彎半徑設計計算及其在實際工程中的應用。For three - short - pier shear wall under vertical loads, the results remain the same, and transfer beam at this moment will work with the middle pier, constituting a t - shape beam to sustain the moment and axial tensions together. 4. under the horizontal loads, the inner stress distribution in the frame supported short - pier shear wall shows similarities with that of the short - pier shear wall underneath the fastened supports
4 、水平荷載作用下,框支短肢剪力墻墻肢內的應力分佈形式接近於下部固支的短肢剪力墻的應力分佈;轉換梁承受上部墻肢傳遞的拉力、剪力和彎矩,當短肢剪力墻墻肢數量較多時,轉換樑上、下邊緣拉、壓應力交替出現,剪應力的最大值處于洞口下方的轉換梁體內。Use extensible belt conveyor with turning device to realize horizontal swerving conveying for belt
可伸縮帶式輸送機加拐角裝置實現膠帶水平轉彎輸送Then the software can draw out moment chart, shear chart, horizon displacement and turn angle
軟體可以輸出樁身的彎矩圖、剪力圖、水平位移圖和樁身轉角圖。This paper covers development and application of long - distance large - capacity belt conveyors in china as well as researches on such key technologies as dynamics analysis, soft starting devices, horizontal bends, storage bins, hoppers, belts and joints
摘要論述了長距離、大運量帶式輸送機的國內發展現狀及其動態分析、軟啟動裝置、水平轉彎、存倉、料斗、輸送帶及其接頭的監控等關鍵技術。However, the pathway in our country is building now, if we research on the ahs by combining the situation of our own that fall together the idea of developing the ahs and planning, designing, constructing and technique rebuilding our road network, and absorbing the experience and lessons of other counties " as soon as possible, we can avoid a lot of difficulties. we can prove our whole design level of traffic transportation, realize the conversion of wide - expand mode to intensivism mode, and finally promoting the development of social economy
而我國的路網正處于建設期,如果我們能夠及早地開展ahs的研究,吸收國外的經驗和教訓,結合中國國情,將ahs發展的思想同我國公路網的規劃、設計、建設和技術改造結合起來,將使我們少走彎路,提高我國交通運輸的整體水平,實現從粗放型到集約型的轉變,進而促進全社會經濟的發展。分享友人