您要查找的是不是：
- Sun Z C, et al. (1986) Prototype observation and study of ice jam in hequ section of yellow river[A].Proc. of 7th IAHR Symp. on Ice Problem [C].Vol II. 高季章;杨开林;刘之平等.;(1995)南水北调工程东线北段河冰过程数值模拟[R]
- The situation was made worse in New York by the icing problems. 因为结冰的问题，纽约的情况变得更糟。
- It is dangerous to walk on thin ice in a lake. 在湖中薄冰上行走是很危险的。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- The compacted snow on the pavement turned to ice. 人行道上被踩实的雪已变成了冰。
- The host tell a joke to his guest to break the ice. 主人为了打破僵局，给客人讲了个笑话。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- The lorry skidded on a stretch of black ice. 货车在薄冰路面上打滑。
- In dealing with the problem he was cautious to an extreme. 他在处理这个问题时谨慎得过分了。
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- The ship was nosing a way through the ice pack. 轮船小心地通过大块浮冰。
- The train was delayed because of ice on the line. 火车因铁轨结冰而误点。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- I can move very fast across the ice on skates. 我穿着冰鞋在冰上滑得很快。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
- The ice cracked as I stepped onto it. 我一踩冰就裂了。
- The lake was crusted over with ice. 河面上结了一层冰。
- The problem is quite plain to us. 那问题我们都很明白。
