I work more efficiently on my own.

我独自一人工作效率更高。

My brother is working on the railroad.

我兄弟在铁路系统工作。

These machines work on the same principle.

这些机器按同样的原理运转。

Tara is currently working on a solo album.

塔拉眼下正忙着制作个人专辑。

Her book is the definitive works on Milton.

她的书是论述密尔顿的定论性著作。

Alice worked on the farm as a lass.

艾丽斯曾在农场当女工。

When will work on the highway be complete?

高速公路什么时候能完工?

These machines both work on the same principle.

这两台机器的工作原理是一样的。

They work on a principle of heat absorption.

他们研究吸热的原理。

Their hands hardened when they worked on the farm.

"他们在农场工作的时候,双手变粗糙了。"

The farmers are working on the fields of oats.

农民们在燕麦田里干活。

Sailors worked On tarring riggings and oiling cargorunners etc。

水手工作于为支索、后支索和索具涂黑铅油脂。

This washing powder will work miracles on those difficult stains.

这种洗衣粉对付顽渍有奇效。

They are working on all cylinders to get the job finished.

他们正在竭尽全力争取把这工作干完。

The builder had a commitment to finish the work on time.

那个承建商答应过准时完工。

The work on the house will begin in earnest on Monday.

这栋房子的修建工作将在星期一正式开始。

They are working on the perfection of their new paint formula.

他们正在研制完善的新颜料配方。

I'm working on the broad business vision here, not pettifogging little details.

我做的是关于业务总体前景的工作，而不是些鸡毛蒜皮的事儿。

Sonarman will be able to work on CV classes, so CVs can detect Submarines.

不过CV可以装声纳就麻烦了，虽说大部分的CV是不会浪费这种人员空间。

A laptop would be really useful for when I’m working on the train.

我在火车上工作时, 便携式电脑真的很有用。