It is the largest trade show of any kind in North America with over one hundred thirty thousand square meters of exhibition space.

VOA: special.2010.01.26

Occasionally, you'll find you need to cancel out units, because, of course, you're always doing unit analysis as you solve your problems, and sometimes you'll need to convert joules to kilogram meters square per second squared.

偶然地，你会发现需要消除单位，因为在解题时,经常要做单位分析，所以有时候需要把,焦耳换做,一千克乘以米的平方除以秒的平方。

麻省理工公开课 - 化学原理课程节选

Each woman was responsible for farming her own one hundred twenty square meters of land.

VOA: special.2010.01.11

Each house had about two hundred forty square meters of floor space.

VOA: special.2009.10.27

The crew's commander, engineer Alexei Sytev, looks at the three square meters that will be his personal space.

VOA: standard.2010.06.02

"Shopping centers are huge in China. Fifty-thousand square meters is considered a tiny shopping center, which anywhere else in the world is considered a pretty significant center."

VOA: standard.2010.07.06

"So,if a developer has 100,000 square meters to let, having an anchor tenant in a cinema take quite a bit of that space off their books is handy."

VOA: standard.2010.07.06

Ash up to three hundred meters thick covered more than six hundred square kilometers around the volcano.

VOA: special.2010.07.05