concrete slab

常见例句

Its roof, a concrete slab supported by columns, is stationary, too.
混凝土板層制成的屋頂也是固定不動的由幾根圓柱支撐.
In Tanzania, masons will provide a concrete slab to install above a pit latrine for $5.
在坦桑尼亞，石匠們衹要5美元就能用混凝土板給你在茅坑上麪壘個厠所。
Right now it's little more than a concrete slab and some wooden beams, but when it's finished, the barn will provide winter shelter for up to six cows and a few head of sheep.
目前，（這個牲口棚）衹不過是一塊混凝土板和一些木頭檁子。不過等建好了，這個牲口棚則最多可收容6頭牛和幾頭羊在裡麪過鼕。

The alternatives to asphalt roads are gravel roads, dirt roads, and concrete slab roads.
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Hovering close to the ground, each of these thin-shell dwellings is made entirely out of a single concrete slab stretched out to create an energy efficient structure that is environmentally greener than traditional construction methods and cheaper and faster to produce.
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