故障是在周六的晚上发生的，两个氨冷却循环中的一个停止了工作并拉响了国际空间站的警报。
Trouble arose on Saturday night when one of the two ammonia-fed cooling loops shut down, triggering alarms throughout the ISS
软饮的饮料瓶，百分之七十以上都被丢弃在家中，所以最行之有效的方法是把它们收集起来送到路边的垃圾回收站以备循环。
More than 70 per cent of soft drinks packaging is disposed of at home, so the best thing to do is to collect materials for recycling from the kerbside.
以9e级燃机联合循环电厂所配置的增压的天然气调压站为例，介绍和分析其功能和系统组成，为国内同类项目的建设提供参考。
Take the natural gas booster station built in 9e class gas turbine combination cycle power plant for example, its function and system constitution were introduced and analyzed.
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