1·Large areas of the city have been closed off by barricades set up by the demonstrators.
城里的大部分地区都被示威者设置的路障给封锁了。
—— 《柯林斯英汉双解大词典》
2·Soldiers manned barricades around the city.
士兵把守着城市周围的路障。
—— 《牛津词典》
3·Last year 600 inmates rioted, starting fires and building barricades.
去年600名囚犯闹事，放火并制造路障。
—— 《柯林斯英汉双解大词典》
4·Armed police set up barricades around the sites of the attacks, and local people were seen Shouting at each other, angry that another terror attack had hit the city.
全副武装的警察在袭击地点周围设置了路障，当地民众互相叫喊，对这个城市再次遭受恐怖袭击愤慨不已。
5·Angry youths, supporters of the defeated Mr Buhari, have torched homes, churches and cars, and set up burning barricades in towns and cities across northern Nigeria.
愤怒的年轻人们，落败的候选人布哈里的支持者在尼日利亚北部城镇焚烧房屋，教堂和汽车，并设置了燃烧着的路障。
1·The results of numerical simulation barricades not only have excitation effect in the combustion section, but also exist in the explosion wave propagation.
数值模拟结果表明，障碍物不仅对火焰区有激励效应，对非火焰区同样存在激励效应。