After all, it is a heavy piece of machinery traveling at fast speeds.

毕竟，它是一台高速运转的重型机械。

He turns the smooth, heavy piece of dough around and around on the table, but he cannot bring himself to start.

他在桌上把那块柔滑、沉重的面团转来转去，就是不知道该如何下手。

It's a big, heavy piece of granite slab so it was a process getting in here.

这是一块又大又重的花岗岩板，所以进入这里需要一个过程。

At this point a rather heavy dirty piece of sail cloth was flung over Robinson, who struggled and kicked with sudden grunts.

就在这时，一块相当沉重的脏帆布被扔在鲁滨逊身上，鲁滨逊突然咕哝着挣扎和踢腿。

" Shackles" are, literally, heavy pieces of metal that you put around someone in prison, on their arms and sometimes on their legs.

从字面上看， “枷锁” 是你在监狱里把人放在他们胳膊上，有时也放在他们腿上的重金属片。

I began reading again, and quickly came to a part of the story where a heavy piece of iron falls on a stone floor with a ringing sound.

我重新开始读故事，很快故事进展到这个部分：一块沉重的铁块掉在石板地上，发出巨大的回响。

It is the best and heaviest pieces that are commonly either melted down or exported, because it is upon such that the largest profits are made.

通常熔化或出口的是最好和最重的部件，因为它是赚取最大利润的地方。

When it comes to packing, I like to start with the heavier pieces, and then I go in with the lighter pieces that are easy to squeeze in-between small spaces.

提到打包，我喜欢从较重的物品开始，接着再打包轻薄、可以塞缝隙的衣物。

This is about 85% pure gold, but it could also be found like this, and this is a gold nugget that was found in a river, on a river bed, and it's a heavy piece of gold.

这是纯度为 85% 的金矿石，有时它还可能是以这种形式出土，这是在河里发现的一块天然金块，在河床上找到的，很大的一块金子。

A " hammer" (hammer) is a tool that has typically a wooden handle, something that you grab onto with your hands, and it has a very heavy piece of metal on the top.

" A " hammer" (hammer) is a tool that has typically a wood handle, 你用手抓住的东西，它的上面有一块很重的金属最佳。

At home, and while they remained in the shape of coin, those heavy pieces were of no more value than the light; but they were of more value abroad, or when melted down into bullion at home.

在国内，当它们仍然是硬币的形状时，那些沉重的硬币和轻便的一样没有价值；但它们在国外或在国内熔化成金条时更有价值。

Sometimes even on Sunday. When you looked through the window you could see her bending over the machine in the back or pushing a long needle through the heavy pieces of goods. She never looked up while you watched her.

有时甚至在星期天。当你透过窗户看时，你可以看到她弯腰看着后面的机器，或者用一根长针穿过沉重的货物。当你看着她时，她从不抬头。