On March 28, 2010, miners digging a new tunnel accidentally cracked an old one filled with water. The ensuing2 flood trapped 153 workers underground.
2010年3月28日,矿工们在开挖一条新矿道时,不慎将一条注满水的旧矿道凿穿,喷涌而出的水随即将153名矿工困在了地下。
Scientists filmed maple seeds as they wafted through a smoke-filled wind tunnel.
科学家们在一个充满人造烟雾的风洞里摄制下枫树翅果随风飘动的情形。
On March 28, miners digging a new tunnel accidentally cracked an old one filled with water.
3月28日,这些矿工在挖掘新矿道时不小心将一条充满水的旧矿道掘穿,汹涌而至的洪水一下子将这153名工人困在地下。
The fissure soon opened into a dark tunnel that Harry could tell would be filled with water at high tide.
很快,裂缝变成了一条漆黑的暗道,哈利看得出来,涨潮的时候暗道肯定会被海水灌满。
Based on the railway and highway bridge and tunnel design standards, the loading calculations of the soil filled on the top of culvert are introduced and compared, and the more reasonable calc...
本文对铁路与公路桥涵设计规范有关填土荷载的计算作了介绍和对比,并提出相应的合理计算方法。
Finally, the channel is filled in to give the tunnel greater stability.
最后,渠道是填补,使隧道更加稳定。
Finally, the channel is filled in to give the tunnel greater stability.
最后,渠道是填补,使隧道更加稳定。
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