并规定当1时为刚性隧道，当2时为弹性隧道的翻译：And provides that when the 1 o'clock for rigid tunnel, when the 2 o'clock for elastic tunnel 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

And provides rigid tunnel, 1:00 and 2:00 for the elastic tunneling

And provides that when the 1 o'clock for rigid tunnel, when the 2 o'clock for elastic tunnel

And gauge settled 1 o'clock is the rigid tunnel, when 2 is the elastic tunnel

And that is when the 1rigid tunnel, when 2 is flexible tunnel

And provides that when the 1 o'clock for rigid tunnel, when the 2 o'clock for elastic tunnel