今年九月科学家报告了出人意料的发现：在大部分的月表，而不仅在极地，可能覆盖着一层薄水。
In September, scientists reported an unexpected finding that most of the surface, not just the polar regions, might be covered with a thin veneer of water.
他在2004年发表的一份演讲中说，华尔街在利用金融衍生品与其他机构“摊薄”风险。
Wall Street was using derivatives, he said in a 2004 speech, to share risks with other firms.
结果，轧机的入口温度较高，实现了在给定的精轧出口温度较低，以及在奥氏体范围内更薄的压力表。
As a result, higher mill entry temperatures, lower mill exit speeds at a given finishing temperature and thinner gauges in the austenite range could be realized.
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