A warm afternoon, the second day of spring, but the air in the gorge had become cold and damp.
本来是春天的第二天，一个温暖的下午，但是峡谷里的空气变的又冷又湿。
Earthbound humans have 14.7 pounds per square inch of air pressing on them every second of the day. Space suits only put about 4.3 pounds of pressure per square inch on the wearer.
地球上的人每秒钟都承受着每平方英寸14.7磅力的气压，而太空服让宇航员所承受的气压只有4.3磅力。
"Second day! Yes, second day," repeated the lady, with an air of impatience.
“第二天！是的，第二天，”那女子重复道，带着一种很不耐烦的神气。
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