Including the ultimate workhorse of water treatment, carbon.

包括最终主力水处理，碳。

We might call them a workhorse – something which works extremely hard.

我们可以称它们是" 主力军" ——工作非常努力事物。

This is a long-range version of the European planemaker's single-aisle short-haul workhorse.

这是欧洲飞机制造商单通道短途主力机型远程版本。

I think distance runners are seen as more like, you know, workhorses.

我认为长跑运动员更像是踏实地干重活人。

Jan van Goyen was one of those workhorses.

扬.凡.戈因就是这些苦工员。

Tom is such a workhorse, and he wanted it so badly. -Yeah, he certainly did.

Tom是个扣工作狂，他非常想得到这次机会。-是啊，他确是。

Yeah, for when people used to use mules as workhorses, it's not very common anymore.

是，因为当人们过去使用骡子作为主力时，这已经是很普遍了。

It is the workhorse of the air, he said. It is the truck of the air.

它是空劳动力, 他说道。它是空大卡车。

That's the lesson from the tiny roundworm called C.elegans, long a workhorse in basic biology lab work.

这是从种名为线虫小蛔虫身上汲取经验，这种小生物直是基础生物学实验室工作主力。

By the fall of 1979 Apple was breeding three ponies to be potential successors to the Apple II workhorse.

到 1979 年秋天，Apple II 潜在继任者已经有了三种机型。

Mature and old forests are the workhorses.

成熟和古老森林是主力。

But it's like a workhorse but it can also be used like a scalpel.

但它就像匹主力马，但也可以像把手术刀样使用。

And so Romney decided early on that he wanted to be a workhorse.

因此，罗姆尼很早就决定要成为名主力。

And what correlates is either it's a true workhorse.

而相关是，它是匹真正主力马。

I mean, it doesn't matter because there's just one workhorse in the building.

我意思是，这并重要，因为大楼里只有个主力。

What happens to a workhorse when they get silk?

役马成了皇家律师会怎么样？

To be a workhorse, not a show horse—that was my goal.

做匹工作马, 而是匹表演马 - - 这就是我目标。

THE FALCON 9 HAS BECOME SPACEX'S WORKHORSE.

猎鹰9号已经成为SpaceX主力。

During this period, Jefferson became a legislative workhorse.

在此期间, 杰斐逊成为立法主力。

The researchers used the larvae of the black soldier fly, a workhorse of the entomoremediation world.

研究人员使用了黑水蝇幼虫，黑水蝇是昆虫修复领域主力军。