侍者轻盈地在宾客之间走动，送来冰咖啡和橘子汁，你看不出仅仅在三个星期以前这儿曾发生过的一切。
You could not tell that just three weeks earlier, this place had been in tatters.
山姆：然后发生了什么事？冰奇走过来跟她握手吗？
当冰淇凌融化了，一个物理变化也发生了。
冬天，交通事故经常发生在被冰覆盖的路上。
象冰或金属等结晶物质，则是在一定温度下才发生溶解。
Crystalline substances, such as ice, or a metal, melt at a definite temperature.
高寒地区成品油管道冰堵现象时有发生。
Pipeline ice plug phenomenon often occurs in oil product pipeline in high and cold region.
线路绝缘子发生覆冰闪络故障，对线路安全运行造成威胁。
The ice flashover accident of transmission line insulator is harmful for transmission line safe operation.
随着温度的变化，水和冰的导电率也发生变化。
The electric conductivity of water and ice is changeable with change of the temperature.
随着温度的变化，水和冰的导电率也发生变化。
The electric conductivity of water and ice is changeable with change of the temperature.
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