two segment variable cross section
返回 19 条匹配短语对
three segment variable cross section
三段变截面
beam of variable cross section
变截面梁
box girder with variable cross section
变截面箱梁
continuous beam with variable cross section
变截面连续梁
fixity arch with variable cross section
变截面无铰拱
the irregular polythalamous curved box girder bridge with variable cross section
异形变截面多室连续箱梁桥
Variable Cross Section
变断面
变截面
Variable Cross Section Beam
变截面梁
变断面梁
drawing through two cross tubes
两管交叉引流
interjunction of two cross subway lines
地铁双线交汇
two cross ultrasonic beams
交叉双声束声场
two section of seed decomposition
种子分解
two section precipitation method
二段分解法
two section process
两段法
two section stick
两节棒
two segment classification
二段分级
hard segment segment content
硬段含量
Continuous Girder with Variable section
变截面连续梁
tube with variable cross sections
变径管
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