We then report back all the measurements and if it's deemed OK we mark out the landing strip with black bin bags filled with snow.
随后，我们向行动小组报告所有测量结果，一旦符合标准，我们用装满雪的黑色垃圾袋标出跑道的轮廓。
The pilot has just given us the weather report for McMurdo: high clouds and blowing snow with winds from 25 to 30 miles an hour. Visibility is about three miles.
飞行员给我们每个人发了一份麦克·默多的天气报告：高云，吹雪，风速每小时40至48公里，能见度5公里。
"Understanding the amount of pollutants in soil and snow is critical to maintaining the quality of alpine water sources," the scientists report.
科学家们研究声称，“了解土壤和积雪中的污染物的量对维持高山融水的质量有重要的作用。”
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