This is one of the drill bits.

是其中一个头。

Ove goes to get his box of drill bits.

欧维拿来装头的盒子。

Of course, you already knew that when you bought me this princess-cut drill bit.

当然了，点早在你给我买枚公主方头戒时就悟透了。

He goes to his toolshed, gets out his hammer-action drill and his box of drill bits.

于是他走进自己的储藏室，拿出冲击和一盒头。

Oh, no, not at all. No, we, uh, found a place online that, uh, repurposes diamond drill bits.

不，一点都不贵。我们在网上找到一家店能将金刚石头改成石。

Then, like a surgeon gazing down on his instruments, his eyes move searchingly over his drill bits.

如同外科大夫用眼睛挑选手术刀，他用眼睛挑选头。

Shakes his head, decides that it doesn't feel at all right, and changes the drill bit.

摇摇头，感觉不对头，换头。

You can see in closed-loop systems how useful it is to be able to turn and steer that drill bit, right?

你可以看到，在闭路系统中，若能转动、控制头就会很有帮助，是吗？

I wanted to drill down a bit into the details.

我希望能深入探究一下细节。

They've got two tails and a drill bit for head.

它们有两条尾巴头上有。

Nothing below the surface, like the -- What -- Is it a drill bit?

地下的呢，比如... 头之类的？

You worked harder than a drill bit, and shouldn't have to toil a minute more.

你比头还卖力，不该再多费一分力气了。

These skilled men would make chisels, utensils and drill bits for the quarrymen.

些熟练的工人会为采石工制作凿子、工具和头。

Puts back the hammer-action drill and the drill bits in their cases then goes out and puts everything back in the shed.

把冲击和头都收进盒子，出门把所有东西都放回储藏室。

The purpose of a drill -- and the all-important " drill bit" -- this will go in here.

孔的目的——以及最重要的“头”——将放在此处。

So the drill bit attaches to the drill, and this is used to make a hole.

所以头连接到头上，是用来打孔的。

Two stylets hold the tissue apart while another  pair act like drill bits digging through our skin.

两根口针将组织撑开，而另一对则像头一样穿透我们的皮肤。

We call the little piece of metal that you use to drill into a wall a " drill bit" .

我们将您用来在墙上孔的小金属片称为“头”。

So " drill" is the machine like this, and the " drill bit" is the actual thing that's going to make a hole.

所以“头”就是样的机器，而“头”就是要打孔的实际东西。

I'm running low on MoGraph budget, so let's try to demonstrate what happened with a drill bit jankily tied to a literal string.

我的MoGraph预算所剩不多，因此我们尝试用一个实际绳子粗糙绑着的头来演示发生了什么。