1·The stone rolled down the hill.
石头滚下山坡。
—— 《牛津词典》
2·The ball rolled down the hill.
球滚下了山。
—— 《牛津词典》
3·The ball rolled into the net.
球滚进了网。
—— 《柯林斯英汉双解大词典》
4·She rolled her jeans to her knees.
她把牛仔裤卷到了膝盖处。
—— 《牛津词典》
5·We rolled up the carpet.
我们把地毯卷了起来。
—— 《牛津词典》
6·The coin rolled underneath the piano.
硬币滚到了钢琴底下。
—— 《牛津词典》
7·The ball rolled into the hole and she had won.
球滚进了洞，她赢了。
—— 《牛津词典》
8·The ball gathered pace as it rolled down the hill.
随着球向山下滚动，它的速度越来越快。
—— 《牛津词典》
9·Stein rolled up the paper bag with the money inside.
斯坦把装着钱的纸袋卷了起来。
—— 《柯林斯英汉双解大词典》
10·Drips of water rolled down the trousers of his uniform.
水珠从他的制服裤子上滚下来。
—— 《柯林斯英汉双解大词典》
1·The process of a pipe production is the following: a round cast workpiece is put onto a hot rolling line where it is cut, heated, stitched and rolled till a pipe of necessary size is ready.
一个钢管的生产流程如下：圆管坯放在要被切割的高温轧制线上，继续升温，穿孔，轧制直到管坯大小基本成型。
2·Steel plate is flat, rectangular, can be rolled directly or by a wide strip of steel.
钢板是平板状，矩形的，可直接轧制或由宽钢带剪切而成。
3·Pipe manufacturing process consists of the following stages: hot rolling, where blank gets cut, heated and rolled till it becomes of the needed size and form.
管道的制作流程由以下几步组成：热轧，在这一步坯料被切割、加热、轧制直到尺寸和形状达到要求为止。
4·The ingots can be seen rolled into foil in some plants.
在某些工厂，可以看到这些铝锭被轧制成铝箔。
5·The result shows that there is no difference in thermal properties between cast copper stave and rolled copper stave. The cooling capacity of cast one is very good.
热态试验结果表明，铸铜冷却壁与轧制铜冷却壁在热态性能上没有大的区别，冷却能力很好，壁体与埋管间没有气隙热阻。
1·Foil Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
2·Foil: Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
金属箔：被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
3·The surface residual stresses of the rolled workpieces can be reduced remarkably by shot peening.
滚压后再喷丸显著降低工件的表面残余压应力。
4·Threaded rock bolts shall be provided with rolled threads of min. 150 mm length of the same corrosion protection or better than the bolt itself.
螺纹岩石锚杆应具有滚压螺纹，最小防腐蚀保护长度150mm，或者比锚杆本身要好；