无支护岩体跨度
基于1个网页-相关网页
span without support
无支撑跨度
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The influencing factors such as seismic wave direction, support conditions at pipeline ends, distance from the seabed, span and pipes with or without water inside were considered in the experiment.
试验中考虑了地震波输入方向、管道端部支撑情况、悬跨高度、悬跨长度和管内是否有水等因素。
youdao
应用推荐
模块上移
模块下移
不移动