1.
latitudinal extent
纬度相距, 纬线跨度
2.
longitudinal extent
经度相距, 经线跨度
3.
This span, which is larger than the clear span, is used in the design of the girders.
这种跨度用于大梁设计中，它大于净跨。
4.
Investigation of Long-Span Bridge Girder Spanwise Vortex-Induced Vibration
大跨度桥梁沿跨向主梁涡激振动研究
5.
The arch has a span of 60 meters.
拱门的跨度为60 米。
6.
derricking gear
吊货杆跨度变换装置
7.
An obstacle or a span to be jumped.
需跳越的障碍或跨度
8.
The arch has a span of 60 metres.
那个拱的跨度为60米.
9.
Vibration Characters of Middle Length Span Rigid Beam of High Speed Maglev Transportation;
高速磁悬浮中等跨度三跨刚构桥振动特性研究
10.
Wind-Resistant Design of a Suspension Bridge with Very Long Central Span of 2800 m in Japan
日本中跨2800m超大跨度悬索桥的抗风设计
11.
RIVER-CROSSING HOISTING TECHNOLOGY OF LARGE-SPAN BELT CONVEYER GALLERY TRUSS
超大跨度胶带机通廊桁架跨河吊装技术
12.
Length of the span is equal to 10 times the depth of the beam.
跨度等于梁的深度的10倍。
13.
Research on the Ralationship of Span and Stiffness,Span and Design Span-High Ratio in a Curved Steel-Concrete Composite Girder Bridge
曲线钢-混凝土组合梁桥的跨度与桥梁刚度及设计跨高比相关关系
14.
Railway bridge span series
GB/T904-1994铁路桥梁跨度系列
15.
Middle column of large underground structures is the weak link in seism.
大跨度地下结构中柱是抗震薄弱环节。
16.
involving an extended span of time.
包括一个广大的时间跨度。
17.
TEST RESEARCH FOR THE BEARING CHARACTERISTICS OF BIG SPAN UPSIDE SUSPENSION BRIDGES
大跨度上承吊桥受力特性的试验研究
18.
Findings of Theories and Test Studies of Long span Steel Bridges
大跨度钢桥理论和试验研究成果概要