In this paper,the necessary equipments of hoisting,conveying and drilling,the selection and reasonable use of explosive and supporting materials,the paving of ramp road,the structure of skip,the ways of load and unload etc.
特别是坡道铺设、箕斗结构、装卸方式别具一格。
lay turf,eg to make a lawn
铺草皮（如造草坪）.
The gardener was busy laying turf.
园丁正忙于铺草皮。
'Nothing in the wood, and nothing in the straw, Jacques?'
“木头里、铺草里都没有么，雅克？”
Are the horses littered down for the night?
给那些马铺草准备过夜了吗?
mower-wind rower
割草机-割草铺条机
I covered my garden with turf.
我将花园铺上草皮。
windrowing attachment for motormower
动力割草机的铺条装置
The stable has been littered down with fresh straw.
马棚已铺上新稻草了。
They laid the yard with straw/laid straw over the yard.
他们将稻草铺在院子里。
A straw mat covers the kang.
炕上铺着一床草席。
A thin square of turf or sod used for roofing.
一块草皮用以铺屋顶的一块薄草皮
We have ordered several turfs to make our lawn.
我们订购了一些草皮块铺个草坪。
The Design and Test Study on the Paving Wheels of the Machine Paving Straw in Square Space to Defend Sands Flow;
草方格铺设机的铺设轮设计与试验研究
Let's litter down the horse for the might.
让我们铺好草荐让马过夜。
They made a fire and put wet grass on it.
他们升起一堆火，然后把湿草铺在上面，
Are all the hoses littered down for the night?
给所有的马都铺置了过夜的草荐吗？
To supply(animals) with litter for bedding or floor covering.
用草等给（动物）铺窝或垫床
and cleaned it and filled it with hay as a crib.
打扫干净，铺上干草作婴儿的小床。