S. national air quality standards.During one dust storm, airborne aluminum concentrations exceeded 1,400 micrograms per cubic meter.

一场沙尘暴中，空气中的铝浓度会超过1400微克每立方米。

youdao

S. national air quality standards. During one dust storm, airborne aluminum concentrations exceeded 1,400 micrograms per cubic meter.

一场沙尘暴中，空气中的铝浓度会超过1400微克每立方米。

youdao

S. The colors indicate areas along the coast that are elevations of 1 meter or less (russet) or 6 meters or less (yellow) and have connectivity to the sea.

图中的颜色显示了沿着海岸地区，海拔高度一米或不到一米的地区（黄褐色)，海拔6米或以下的地区（黄色）与海水有效地连接在一起。

youdao

Three were plant-eaters. They were the western horse, the ancient bison and a two-meter tall animal called the Harlan's ground sloth.

VOA: special.2010.04.07

Meter is--it's a scheme for organizing verse, for organizing lines of verse.

抑扬格是安排韵文的一种体系，是为了安排每一行诗的韵文。

耶鲁公开课 - 现代诗歌课程节选

Yeah,it's regular, and with-- each chord was holding for two beats there in duple meter.

对，这是规则变化，每个和弦都维持两拍，这里一小节两拍。

耶鲁公开课 - 聆听音乐课程节选

The Chinese should collect three medals from the shooting range this weekend to go along with Yang's medal in swimming, a near-automatic gold in women's three-meter synchronized diving, as well as two of the three gold medals that will be awarded in weightlifting.

WSJ: Menu

With all due respect to Phelps, the most dominant performance in the pool should come from China's Sun Yang, the hands-down favorite in the men's 400-meter freestyle.

WSJ: Menu

Trying to conserve her energy, she barely qualified for the final ("Definitely a little bit of a scare, " she said.) She didn't have enough time for a proper cool-down, so as her U.S. teammate Ryan Lochte swam to a fourth-place finish in the men's 200-meter freestyle, Franklin swam slow, lonely laps by herself in the adjacent diving well, trying to lower her heart rate and ready for her main event.

WSJ: 2012 London Olympics: A Priceless Gold for Missy Franklin - Jason Gay