It can be used for construction of road bed and slop, digging channel, mixing the road surface compound, cleaning snow, transporting the grit material and maintaining the soil and metal road.

动作灵活准确，操纵方便，平整场地有较高的精度，适用于构筑路基和路面、修筑边坡、开挖边沟，也可搅拌路面混合料、扫除积雪、推送散粒物料以及进行土路和碎石路的养护工作。

youdao

The buses crashed through a metal railing and hung precariously over Interstate 5 for several hours before tow trucks pulled them back on the road.

两辆公共汽车撞穿了一根金属栏杆，摇摇欲坠地悬挂在5号州际公路上；几个小时后，拖车将它们拖回到公路上。

youdao

A BLUE metal fence runs through Zango, a commuter town along the main road out of Luanda, Angola's capital.

沿着安哥拉首都罗安达外的一条主干道，有一个叫Zango的卫星镇，一个铜硫层贯穿其中。

youdao

Thomas hit a piece of metal in the road and suffered internal bleeding after falling on his handlebars during training in Sydney, Australia.

BBC: Geraint Thomas (courtesy of Britishcycling.org.uk)

Work is due to start on Monday to replace nearly two miles of metal fence along Narborough Road South with a new barrier made from recycled plastic.

BBC: Busy road into Leicester to get ?1.5m make-over

Part of the road in Hermitage Way, Wooton, features metal teeth in a pit designed to stop cars using the road as a rat-run to the A45 dual carriageway.

BBC: Northampton rat-run 'car trap' ignored by drivers