In China, medium and minor highway bridge applying simple-supported beam with continuous deck-pavement has been usually constructed in order to promote comfortability of driving car.
我国公路中小型桥梁多采用简支梁和橡胶支座,为提高行车的舒适度将多跨简支梁在桥面通过桥面铺装层进行连续。
Yet, thanks to bus design, most of those injuries are considered minor, causing sprains, strains, scrapes or bruises, according to the National Highway Traffic Safety Administration (NHTSA).
然而根据国家公路交通安全管理局(NHTSA)的数据,由于校车的特别设计,儿童受伤情况通常都是小伤,如扭伤、拉伤、擦伤、瘀伤。
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