plane curve的例句大全

non-ideal constrained motion of particle along plane curve

质点沿平面曲线的非理想约束运动

plane curve exceeding high and gentle curve

平曲线超高与缓和曲线

plane curve calculation method for highway intersection

公路路线的交点曲线计算法

calculation method of measuring coordinate for plane curve

平面曲线测量坐标的计算方法

a new method for obtaining points from plane curve interpolating by arc

一种新的平面曲线圆弧插补节点获取方法

crack of prestressed concrete box girder in plane curve

预应力混凝土平面曲线箱梁裂缝

The impact imposed on train running safety and passenger comfort by the overlapping of the plane curve and vertical curve are studied, both by theoretical analyses and simulation.

通过理论分析并与仿真计算结果相对比，分析了不同工况下平竖曲线重叠对列车运行安全性和旅客乘坐舒适度的影响。

The generating principle and grinding method of the rotary burrs flutes with plane curve cutting edge. plane rake face and margin width equal to zero are proposed in this paper.

本文提出了一种直接磨削出具有平面曲线刀刃、平面前刀面及刃带宽度等于零的模具铣刀齿槽的原理与方法。

The Plane Curve Design of Out Distance Long Control with Whirl Line

外距长控制的带回旋线的平曲线设计

Quick Locating Algorithm for Turning Points in Discrete Point Set of Plane Curve

平面曲线离散点集拐点的快速查找算法

test of vertical curve overlapping plane curve for dedicated passenger traffic railway line

客运专线竖曲线与平面曲线重叠的试验验证

In this paper, another deducing method is introduced firstly for computing arc length of plane curve. Then the paper discusses the general method for computing arc length of space curve, and a general formula of computing arc length is presented.

首先给出了平面曲线的弧长计算公式的另一种推导方法，然后讨论了空间曲线弧长的一般计算方法，并给出了计算公式。

Relatively speaking, the overlapping of a concave vertical curve and a plane curve could improve train running safety and passenger comfort to some extent.

相对而言，凹形竖曲线与平面曲线重叠，一定程度上能够改善列车运行安全性和旅客乘坐舒适度。

Simple NC System Process Unknown Plane Curve's the Minicomputer Auto Programe

加工未知平面曲线自动编程

application of formation and transformation of smooth plane curve in coordinate calculation of road middle pile

平面光滑曲线元的生成与转换及其在道路中桩坐标计算中的应用

studying the independence of radius of plane curve to actual elevation of curve for speed-raising on existing line

既有线提速平面曲线半径与曲线实设超高关系的分析

a preliminary study over the minimum plane curve radius for high-speed maglev

高速磁悬浮线路最小平曲线半径初步研究

position setting of linear inducing sign at the plane curve road section with relaxed curve

线形诱导标在带有缓和曲线的平曲线路段上的位置设置研究

construction of the collapsible slab bridge on minor radius plane curve

小半径平曲线上装配式梁板桥的施工

a note on the general plane curve flows

一般平面曲线流的一点注记