speed line

A on a log line used to measure the speed of a ship.

带有旋转扇的测量船航行速度的鱼雷状测速器.

A study of main technical parameters for speed-raising renovation of Beijing-Qinhuangdao Railway Line

京秦线提速改造线路主要技术参数的研究

The twice-cut process based on speed line cutter is described in the paper.

通过合理的工艺流程设计,在高速走丝线切割机床上采用二次切割加工工艺.

The researcher in the railway system has slighted the technical condition of speed raise subgrade. The subgrade improvement has become a key item in the project of the Jing Qin passenger line, which will provide a 200 km · h-1 service.

目前路内尚未对既有线提速的路基技术条件进行系统研究，在京秦客运通道200km·h-1提速改造中，路基加固已成为改造工程的一个关键项目。

A take up device of high speed telephone cable tandem line is presented which features simple construction and relatively easy to manufacture.

介绍一种结构简单，制造相对容易的高速市话电缆串列线收线器。

Thereinafter educe universality guidance disciplinarian of linespeed, for other speed line reference.

从而得出既有线提速的一般性有指导意义的规律, 供以后其他线路的提速做参考.

The contributions are as follows: 1. In order to deal with trajectories with different speed at different temporal we used folding line segment to represent data model of trajectory.

具体有以下几个方面的主要工作：1.为处理不同时间以不同速度运动的对象轨迹，采用折线段表示轨迹数据模型。

A special type of DSL line where the upload speed is different from the download speed.

上传速率和下载速率不同的一种DSL线路类型.

The algorithm with fast speed has been successfully utilized line defect detecting system for printed matter.

算法处理速度较快,已经成功运用到印品缺陷在线检测系统中.

A brief introduction to the take-up of high speed telephone cable tandem line

一种高速市话电缆串列线自动收线器的简介

He redoubled his speed when he saw the finishing line ahead.

当他看到前面的终点线时,他大大地加快了速度.