gritstone
美 ['gr?tsto?n]
英 ['gr?tst??n] 
- n.粗(角)砂巖
- 網(wǎng)絡(luò)粗砂巖;沙巖;天然砥石
英漢解釋
例句
It has strong surface effect, looks like the gritstone after efflorescence.
具強列的表面質(zhì)感,如同風(fēng)化過后。
Small gritstone -built houses and cottages of a somewhat sordid aspect stood on either side of the street.
街道兩邊是外表有些骯臟的粗礫石建成的小屋和村舍。
Acidic aggregate such as gneiss, granite and gritstone can not be wildly used in road construction because of the poor adhesion to asphalt.
片麻巖、花崗巖和砂巖等酸性集料由于與瀝青較差的粘附性而使其在公路建設(shè)中得不到廣泛應(yīng)用。
Acidic aggregates such as gneiss, granite and gritstone are not widely used because of their poor adhesion to bitumen.
片麻巖、花崗巖和砂巖等酸性集料由于與瀝青粘附性較差而在公路建設(shè)中得不到廣泛應(yīng)用。
Discussion on Construction Technique of Certain Tunnel Through Gritstone Rock Mass
北疆某砂礫石隧洞施工技術(shù)淺議