They can pop in on their private jet, get a pricey hotel room and fly back home within hours.

他们可以跳上自己的私人飞机，然后飞到豪华酒店开房，几小时后再飞回家。

youdao

I counted four computers in the back of the room, an ink-jet printer, and an overhead projector that looked to be at least 15 years old.

我在教室后面发现四台计算机，一台喷墨打印机，还有一个至少用了15年的投影仪。

youdao

They can pop in on their private jet, get a hotel room and fly back home within hours.

他们可以跳上自己的私人飞机，然后飞到豪华酒店开房，几小时后再飞回家。

youdao

Steady electronic "heartbeat" tones relayed from Curiosity across space to Earth indicated a successful landing to the control room at Jet Propulsion Laboratory.

WSJ: NASA's Curiosity Rover Lands on Mars

In April last year, in a clean room at Nasa's Jet Propulsion Laboratory in Pasadena, I watched white-suited engineers gingerly assembling Curiosity.

BBC: New age of exploration in the hunt for extreme life

Rolls-Royce already gleans 51% of its revenue from servicing its engine fleet: its Trent jet engines are continuously assessed from a slick operations room at Derby.

ECONOMIST: Manufacturing: A tale of two industries | The