ballasted的例句大全

Analysis on Space Vibration of Ballasted track

有碴轨道结构空间振动分析

railway applications - track - acceptance of works - works on ballasted track - plain line

铁路设施.轨道.工程验收.铺沙石的轨道工程.普通线路

researches on quality standards of ballasted track engineering of special line for passenger train

客运专线区间有碴轨道工程质量控制标准的研究

mechanics of ballasted rail tracks: a geotechnical perspective

铁路道碴力学：地质结构技术

laying and maintenance of railway line with concrete tie over ballasted bridge deck

有碴桥面混凝土枕线路的铺设与养修

analysis of parameters'effects on settlement of ballasted track

有碴轨道下沉变形参数影响分析

lamp ballasts - ballasted adaptors

电灯镇流器.镇流匹配器

wind design standard for ballasted single-ply roofing systems

单层铺渣屋面系统的风荷载设计标准

the application of elastic sleepers to high-speed ballasted track

高速有碴轨道弹性轨枕的应用

dynamic response of elastic sleeper ballasted rail

弹性轨枕有碴轨道动力响应分析

a research over side wear of curved track over ballasted bridge deck

有碴桥上曲线钢轨不均匀侧磨研究

micro-hollow cathode discharge array was obtained by individual ballasted discharge unit.

采用分段镇流的方法，进行了微空心阴极阵列放电的实验研究，得到了均匀放电；

ballasted track structure on bridge of high-speed railway is complicated.

桥上有砟轨道结构复杂、设计较难。

once in the water, a section is ballasted with concrete until a minimum buoyancy is attained.

一旦进入水中，一节是摘要有碴与混凝土最低浮力是直到达到的。

discussion on construction technology of ballasted track engineering for passenger dedicated railway

客运专线铁路有碴轨道工程施工技术探讨

railway applications - track - acceptance of works - works on ballasted track - switches and crossings

铁路设施.轨道.工程验收.铺沙石的轨道工程.道岔和交叉口

application and development status of ballasted flocculation technology

载体絮凝技术的应用与发展现状

the condition of additional expansion force and additional flexural force on ballasted track is compared with that on ballastless track.

就桥上附加伸缩力和挠曲力的情况，与桥上无碴轨道无缝道岔作了比较研究。