So you start with the bicycle pump at one bar, let's say, right?

一个大气压，开始？

麻省理工公开课 - 热力学与动力学课程节选

In some parts of the American West, you can start a bar fight by mentioning a forestry practice called salvage logging.

NPR: Study: Salvage Logging Boosts Forest-Fire Threat

Hit Number Lock , then use the Space Bar to start the game.

BBC: Last Man Standing

There was controversy when Russia's Nikolai Kruykov lost his place in the final of the men's high bar after his start value was downgraded using a new video judging system.

BBC: World Gymnastics highlights