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- It is positive to tunnel if build the invert arch in time. 及时施作仰拱对隧道结构抗震有着积极的作用；
- In structure design, if this property is full used, it can help to decrease the dosage of the prestressing tendon, save anchorage device, reduce cost and minish invert arch. 工程设计中，若能充分利用部分预应力混凝土的这一特性，将可以减小预应力筋的用量，收到节约锚具、降低造价、减小反拱的效果。
- Uplift and thrust forces acting on the floor of an inverted arch water cushion pool 反拱水垫塘底板块上举力变化规律的试验研究
- Construction of open TBM rescinding precast concrete inverted arch 开敞式TBM取消预制混凝土仰拱的施工
- Treatment on Cracking of Tunnel Inverted Arch at Karst Areas 岩溶地区隧道仰拱开裂的整治
- Don't scrape your feet on the floor. 别用脚蹭著地板。
- The tables are firmly fixed to the floor. 桌子都牢牢地固定在地板上。
- Effects of Inverted Arch of Tunnels on the Attenuation of Traffic Vibration 隧道仰拱对列车振动衰减影响的研究
- The book hit the floor with a thud. 这书砰的一声落在地板上。
- The chairs were inverted on the table. 椅子被倒置过来放在了桌子上。
- The arch has a span of 60 metres. 那个拱的跨度为60米。
- He canted over from his chair onto the floor. 他从椅子上跌倒在地板上。
- The boy walks through the undecorated arch. 那男孩走过未经装饰的拱门。
- The chair is inverted on the table. 椅子倒放在桌子上。
- He fell on the floor with an awful whomp. 他摔在地板上发出一声可怕的撞击声。
- She catch the insect by invert her cup over it. 她把杯子倒扣在昆虫上，将它逮住了。
- He wiped up the spilt milk on the wooden floor. 他揩掉了泼在地板上的牛奶。
- Their clothes lay in a huddle on the floor. 他们的衣服杂乱地堆在地板上。
- He spread the map flat out on the floor. 他把地图平铺在地上。
- We put the books in piles on the floor. 我们把书在地板上堆起来。
