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- Keyword: high speed railway; vertical curve section; contact wire; sag; setting. 關(guān)鍵詞:高速鐵路;豎曲線(xiàn)地段;接觸線(xiàn);弛度;設置
- This shows that their knowledge of the circle enabled them to calculate the coordinates along this vertical curve. 這表明他們的圓周知識使他們能夠計算沿這個(gè)直立的曲線(xiàn)的坐標。
- For overpass bridges over motorways in flat country the vertical curve should be extended into the approach ramps. 為天橋橋梁結束機動(dòng)車(chē)路在平的國家垂直的曲線(xiàn)應該是延長(cháng)的入方法舷梯。
- Moldova ranked elite 30-storey, Wailimian using vertical curve design in buildings to reflect the dynamics of aesthetic Mountain. 摩居精英樓高30層,外立面采用縱向曲線(xiàn)設計,在建筑中力求體現高山流水的動(dòng)態(tài)美感。
- The camber is the curvature of the cross section and the crown is the highest point of the camber. A vertical curve, clothoidic or parabolic, occurs at a change of gradient. 圖中向上傾斜部分是路拱,該部分的最高點(diǎn)是路脊。坡度變化時(shí),出現了一個(gè)回旋曲線(xiàn)式的或者拋物線(xiàn)式的垂直曲線(xiàn)。
- With project instance, this paper introduced the calculation procedure and method about lofting and designing the tunnel stringcourse with sweeping matrix vertical curve. 結合工程實(shí)例,介紹了大半徑豎曲線(xiàn)巷道腰線(xiàn)放樣設計的計算步驟和方法。
- I've got the hump over what he said to me. 我已經(jīng)對他所說(shuō)的很不耐煩了。
- minimum length of vertical curve 豎曲線(xiàn)最小長(cháng)度
- I have got the hump over what he say to me. 我為他對我說(shuō)的話(huà)而感到惱火。
- Shaped like a hump or an arching curve. 駝峰式的造型象駝峰的或象弓形曲線(xiàn)的
- The job wasn't easy but we are over the hump now. 這項工作不容易,但現在我們已渡過(guò)了困難階段。
- The vertical line meets the horizontal one here. 垂直線(xiàn)與水平線(xiàn)在此相交。
- Result the vertical curves of both groups are stronger than the horizontol curves, ie, it is with the rule of Toric surface.There is no ocular astigmatism when the corneal astigmatism is under 0.9DC. 結果 兩組角膜的垂直子午線(xiàn)的曲率大于水平子午線(xiàn)的曲率,即表現為循規性的托力克面,小于0.;9D的角膜散光一般不表現出眼散光;
- At last I'm over the hump on my term paper. 我最終完成了期末論文最困難的一段
- Application and Discussion of Vertical Curve Extreme Value 豎曲線(xiàn)極值討論及應用
- Sight Distance and Design Method of the Transitioned Vertical Curve 分段式三次拋物線(xiàn)的視距及設計方法
- On Flexibility of Plane and Vertical Curve Combination 談公路平縱組合的靈活性
- The doctor says he's over the hump now and should improve steadily. 醫生說(shuō)他的病已經(jīng)渡過(guò)危險期,往后就會(huì )逐漸好起來(lái)。
- Design of bridge deck drainage within a vertical curve 豎曲線(xiàn)內橋面排水設計
- The falling star described a long curve in the sky. 流星在空中畫(huà)出了一道長(cháng)長(cháng)的弧線(xiàn)。