He used another rock as a hammer to hit the gold-colored lump.
他用另一块石头当锤子去击打那个金色的凸块。
He could sense the right place to hit so that the rock crust would cleave and reveal the coal, in the same way that a sculptor can sense exactly where to hammer a chisel into a stone.
他可以感觉到正确的敲击位置，这样岩石的外壳就会裂开显出煤矿，正如雕塑家可以精确知道在石头的什么位置而用凿子敲击一样。
A second team led by William Hammer of Augustana College in Rock Island found the 200 million-year-old plant-eater's fossils on a mountaintop 13,000 feet high near the Beardmore Glacier.
由洛克岛奥古·斯塔纳学院的威廉·哈默领导的第二小组在比尔德·莫尔冰川附近1.3万英尺高的山顶发现了距今有两亿年的食草恐龙化石。
This paper discusses the rock crushing mechanism of DTH hammer drilling and factor influencing the effect of DTH hammer broken rock.
本文论述了潜孔锤钻进的岩石破碎机理以及影响潜孔锤碎岩效果的因素。
Even pace is a piece of rock, it would burst out sparks, as long as you pick up the hammer drill steel.
即使脚步下是一片岩石，它也会迸发出火花，只要你拿起铁锤钢钎。
Red slips the rock-hammer, wrapped in a towel, through the bars and onto the cart. Next comes six cigarettes to pay for postage.
瑞德把裹在毛巾里的石锤通过栅栏塞进小车，并递出六根烟作为运送的酬劳。
Raises the rock-hammer high and swings it down with all his might.
然后高高地扬起石锤，用尽所有力气砸下。
The invention relates to a handheld electrical tool (1) in particular drill, rock drill or hammer drill.
本发明涉及一种手持式电动工具机（1）尤其是钻机、冲击钻机或者锤钻。
I told him I thought we could do business on those, and I ended up getting them from the very same rock-and-gem shop where I'd arranged to get the rock-hammer.
我跟他说这宗生意没问题，替他从同一家岩石和玉石店弄到了他要的东西。
I told him I thought we could do business on those, and I ended up getting them from the very same rock-and-gem shop where I'd arranged to get the rock-hammer.
我跟他说这宗生意没问题，替他从同一家岩石和玉石店弄到了他要的东西。
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