您要查找的是不是：
- Constructing and loading-unloading arm systems such as concrete boom mechanism, tunnel patching machine, spray painting machine, are widely used in modern construction. 以混凝土布料机械、隧道喷浆机器人、喷漆机器人等为代表的一类施工装卸机械臂系统，在现代化施工当中应用广泛。
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- The workman is still busy concreting the road. 工人还在忙着用混凝土铺路。
- He made his pile during the property boom. 在房地产生意兴隆期间他发了大财。
- The clock began to boom out twelve. 时钟开始敲十二点。
- The long boom of the crane functions like our arms. 起重机的长臂与我们的手臂功能相同。
- The workmen are concreting the road. 工人们在用混凝土铺路。
- Profit multiply in the boom year. 兴旺之年利润增长。
- The boom of the airplane was damaged. 飞机的尾桁受到损害。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- The economic boom tapered off in the 1970s. 经济繁荣在七十年代慢慢消失了。
- The city is having a building boom. 这个城市正在大兴土木。
- The oil market is enjoying a boom. 石油市场欣欣向荣。
- Approach to Robotization of Concrete Boom Truck for Construction 混凝土泵车浇筑过程机器人化探讨
- Local firms have been quick off the mark to cash in on the oil boom. 地方商行不失时机地利用油价暴涨大赚其钱。
- concreting boom 浇注混凝土起重机臂
- The long boom of the crane function like our arms. 起重机的长臂与我们的手臂功能相同。
- The workmen are still busy concreting the road. 工人们仍忙着用混凝土铺路。
- The baby boom created a bulge in school enrollment. 生育高峰造成学校入学人数的暴涨
- The mock boom slid inflation and unemployment over. 虚假的繁荣暗中带来了通货膨胀和失业。
