路基 subgrade;road bed;formation subgrade 路基的意思 subgrade;road bed;formation subgrade的意思路基的英文

路基

规范用词路基

英文对照subgrade;road bed;formation subgrade

名词审定铁道科学名词审定委员会

见载刊物《铁道科技名词》科学出版社

公布时间1997年

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路基相关科技名词

铁道工程建设»

拔起高度height of lifting
横断面选线cross-section method of railway location;location with cross- section method;cross-section method for location of line
展线extension of line;development of line;line development
展线系数coefficient of extension line;coefficient of developed line
套线overlapping line
线路平面图track plan;line plan
线路纵断面图track profile;line profile
站坪长度length of station site
站坪坡度grade of station site
控制区间control section;controlling section
最小曲线半径minimum radius of curve
圆曲线circular curve
单曲线simple curve
缓和曲线transition curve;easement curve;spiral transition curve
缓和曲线半径变更率rate of easement curvature;rate of transition curve
复曲线compound curve
同向曲线curves of same sense;adjacent curves in one direction
反向曲线reverse curve;curve of opposite sense
夹直线intermediate straight line;tangent between curves
坡度grade;gradient;slope
人字坡double spur grade
限制坡度ruling grade;limiting grade
加力牵引坡度pusher grade;assisting grade
最大坡度maximum grade
临界坡度critical grade
长大坡道long steep grade;long heavy grade
动力坡度momentum grade
均衡坡度balanced grade
有害地段harmful district
无害地段harmless district
变坡点point of gradient change;break in grade
坡段grade section
坡段长度length of grade section
坡度[代数]差algebraic difference between adjacent gradients
竖曲线vertical curve
分坡平段level stretch between opposite sign gradient
缓和坡度slight grade;flat grade;easy gra- de
起动缓坡flat gradient for starting
加速缓坡easy gradient for acceleration;accelerating grade
坡度折减compensation of gradient;gradient compensation;grade compensa- tion

路基 subgrade;road bed;formation subgrade 路基的意思 subgrade;road bed;formation subgrade的意思 路基的英文

路基

路基 subgrade;road bed;formation subgrade 路基的意思 subgrade;road bed;formation subgrade的意思路基的英文