目前我国商品砂浆只在少数大城市应用，而且限于小范围小用量的湿砂浆，干粉砂浆更是少而又少。
Now our commercial mortar is only using in several big cities, and is limited in the wet mortar at small dosage and in small scope, the drying powder mortar is using little and little.
就业机会高度集中在少数几个大城市，很多地区毫无复苏可言。
With job creation concentrated in just a few cities, many areas are experiencing no recovery at all.
亚特兰大是美国少数几个没有直接毗邻大片水域的大城市之一。
Atlanta is one of the few big American cities that is not sited directly beside a large body of water.
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