1) speed profile graph
车速断面图
2) station stop profile
车站停车断面图
3) section operating speed
断面运行车速
4) roof section
车顶断面
1.
Based on the existing geometry design of the roof section of passenger train with2-arcs,according to the practical state on product of passenger train in our country,this paper probes theoretically into the problem of geometry design of the roof section of passengertrain with 3-arcs under the specific conditions.
本文在现有铁路客车车顶断面几何形状二段弧设计的基础上，根据我国铁道车辆生产的实际情况从理论上探讨了在既定条件下铁路客车车顶断面几何形状的三段弧设计问题，进而给出了可行解的范围和设计步骤，为我国铁路客车设计解决了一个难题。
5) frame section
车架断面
6) sectional wind velocity
断面风速
1.
Presents the determination of overspreading rate, sectional wind velocity and terminal filter efficiency in unidirectional flow clean room design and the calculation and selection of pre-fliter.
介绍了单向流洁净室设计中满布率、断面风速、末端过滤器效率的确定以及预过滤 器的效率计算和选择。
补充资料：异形断面钢材(见异形断面型材)
异形断面钢材(见异形断面型材)
special section steel
，一、u以uu、’“飞豆on gQngC01异形断面钢材(speeial Seetion steel)见异形断面型材。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条