The sand on the floor scrunched under our feet 地板上的沙子在我们脚下嘎吱作响。
He was so tired that he flopped down upon the nice soft sand on the floor of the rabbit-hole and shut his eyes. 他实在太累了,一进门他就猛的躺倒在家里那松软的沙地上,闭上了眼睛。
Rising through the building, water, air, fire and earth are echoed in carpet shades of aquamarine, sand, russet red and slate respectively, while the fifth floor evokes the sky with a lucid pale blue. 拾级而上,可看到分别以碧绿、深黄、暗红和灰蓝的地毯所演绎的水、空气、火和土,而第五层透明的浅蓝与天空遥相呼应。
In this paper the effect of the particle size distribution of sand on the fluidity and strength of self-Leveling Material of Floor is explored. 本文研究了砂的粒径分布对地面用水泥基自流平材料的流动度、强度的影响。
The most common way to restore the sand lost to erosion is to pipe it from the ocean floor back up to the beach. 储存沙最常见的方法就是用管子把它从海底重新运回海岸。
When deep-sea divers reach the bottom of the ocean, the first thing they have to do is stand and wait until the sand, stirred up by their arrival on the ocean floor, has settled. 当深海的潜水者到达大洋的底部,他们必须做的第一件事情是站在那里静待大洋底部因他们到来而泛起的尘沙落定。
Sand lined metal mould casting is a new casting method that it covers with a floor of moulding-sand and come into being a molten shape in the metallic mould ( called ferric mould) interspace, whose main craft parameter is iron mould type and sand layer thickness. 铁型覆砂铸造是在金属型(称为铁型)内腔覆上一薄层型砂而形成铸型的一种新型铸造工艺,其主要工艺参数为铁型壁厚和覆砂层厚度。
Application of Golden Mine Remnant Sand in Producing Wall and Floor Tiles 金矿尾砂在墙地砖生产中的应用
The corrosion law in vertical position of Salix sand barrier was as follows: it is gradually reduced from the top to the boundary between the floor and the ground. and gradually increased to the bottom of the underground. 沙柳沙障垂直位置的腐蚀规律为:从地上最顶端到地面分界处逐渐降低,从地面分界处到地下最底端逐渐升高的趋势。