As the rapid development of highway,the widening of easement curve segment is more and more at a premium,but the calculation of coordinates and length of inside and outside line is very complex,however,the introduction of this content is very little .

隨著高速公路的快速發(fā)展亚洲逼逼爱爱，緩和曲線段的加寬越來越受到重視jizzjizz小视频，但是加寬后的內(nèi)外邊線坐標(biāo)和曲線長的計(jì)算非常麻煩，關(guān)于這方面的介紹也非常少欧美亚洲自慰，故通過理論計(jì)算女人高潮奶水喷出的视频，提出內(nèi)外邊線的坐標(biāo)和曲線長的計(jì)算公式，具有一定的參考價(jià)值黄色网站网址在线视频。

Easement curve was introduced, whereby curvature changes steadily form a straight line to the desired radius.

緩和曲線推出亚洲欧美自拍日韩精品，即曲率變化，穩(wěn)步形成一條直線4455www在线看片，以達(dá)到預(yù)期的半徑日韩插插碰碰。

This paper briefly introduces the area calculation problem of a block,the boundary of which includes the easement curve or its parallel curve .

該文論述了以緩和曲線平行線為邊界的地塊面積的計(jì)算特點(diǎn)，推出了緩和曲線或其平行線弓形面積的嚴(yán)密計(jì)算公式国产欧美日韩大片在线观看，討論了已知緩和曲線平行線弧長或坐標(biāo)值計(jì)算弓形面積的問題在线观看免费的成年网站，給出了相應(yīng)的算例。

Based on the arc length formulae of the parallel to the easement curve and its property, this paper gives the parameter equations of the parallel to the easement curve taking the arc length itself as variable.

基于緩和曲線平行線弧長公式及其性質(zhì)精品人妻综合文学，給出了緩和曲線平行線以其自身弧長為變量的參數(shù)方程成年人视频免费网站。

This paper narrates the theory method to determine measuring point s in the ubiety of center of road of first easement curve segment,circle curve segment and second easement curve segment,gives the source program of PC-E500 computer and explains data format in it.

講述判定測(cè)點(diǎn)在道路中線第一緩和曲線段、圓曲線段99视频在线精品国自产拍免费观看、第二緩和曲線段的位置關(guān)系的理論方法中文字幕无码一区在线一区，給出相應(yīng)的PC-E500源程序，并對(duì)數(shù)據(jù)格式進(jìn)行說明操人黄色性爱在线。

easement curve：緩和曲線

earthworker 控土工 | easement curve 緩和曲線 | easily dug rock 易掘巖石

easement curve：過渡[緩和, 調(diào)制]曲線, 介曲線

festival of lanterns 元宵節(jié),燈節(jié) | easement curve 過渡[緩和, 調(diào)制]曲線, 介曲線 | air faucet 氣嘴, 氣旋塞

easement curve：介曲線,過渡曲線,調(diào)制曲線,緩和曲線

easel mask ==> 障板,蔽光框 | easement curve ==> 介曲線,過渡曲線,調(diào)制曲線,緩和曲線 | easily degradable organic toxicant ==> 易解降有機(jī)毒物,易分解有機(jī)毒物

spiral easement curve：螺旋緩和曲線

spiral curve 螺曲線 | spiral easement curve 螺旋緩和曲線 | spiral flow 螺形流

spiral easement curve WESTBANK：螺旋緩和曲線

spiral curve WESTBANK 螺曲線 | spiral easement curve WESTBANK 螺旋緩和曲線 | spiral flow WESTBANK 螺形流