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- Aimed at some shortcoming of the connecting locking equipment of open frame in roughing down mill, based on structural analysis and intensity analysis, the alternation is used. 针对我公司高线厂粗轧机开式机架,连接装置存在的问题,在结构分析、强度分析的基础上对此装置进行了改造,取得了很好效果。
- The renovation of the connecting and locking equipment of open frame in roughing down mill 粗轧机开式机架连接锁紧装置的改进
- The world markets are certainly in for a very rough down turn as a result of the faltering USA economy. 由于美国经济的不稳定，世界市场确实处于低谷。
- The type of assemblage and design principle of the guide system for breaking down mill of hot rolling H-beam of changgang were introduced. 介绍了长钢热轧H型钢生产线开坯机导卫系统的装配形式和设计原则。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- The ship pitched and tossed in the rough seas. 轮船在汹涌澎湃的大海中起伏颠簸。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。
- He let himself down slowly by means of a tope. 他借助一根绳子慢慢地下来了。
- The cart bumped along the rough road. 运货马车沿着崎岖不平的道路颠簸而行。
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- Could you give me a rough idea when you'll be back? 你能告诉我你大概什么时候回来吗？
- The maid did down the walls with a duster. 女佣用掸帚由上而下地刷除四壁上的尘垢。
- It is rough on him to work at Christmas. 他很倒楣，在耶诞节还要工作。
- I've told you to stop away from those rough boys. 我已嘱咐过你离那些粗野的男孩远点儿。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She pencilled the rough outline of a house. 她用铅笔画出房子的轮廓图。
- He was not a man to sit down with affront. 他并不是一个可以忍受当众侮辱的人。
