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- Her own plain blue dress, with its black cotton tape trimmings, now seemed to her shabby. She felt the worn state of her shoes. 她感到自己身上穿的那套镶黑边的朴素蓝衣裙太寒酸了，脚上的鞋子也太旧了。
- Her own plain blue dress,with its black cotton tape trimmings,now seemed to her shabby. She felt the worn state of her shoes. 她感到自己身上穿的那套镶黑边的朴素蓝衣裙太寒酸了，脚上的鞋子也太旧了。
- A new strategy of on line recognition for grinding wheel wear states utilizing grinding spark signal is proposed. 本文提出了利用磨削火花温度信号在线识别砂轮磨损状态的新方法。
- This system has been proved that it can successfully realize realtime monitoring of the cutting tools wear states under certain cutting conditions. 试验表明该方法能很好地解决特定切削条件下刀具磨损的在线监测问题。
- An analysis and research are made on the techniques of monitoring the tool wear state and its compensation in EDM milling. Compensating strategies for the tool wear are proposed. 对电火花铣削加工中电极损耗状态的获得及其补偿技术进行了分析研究，提出了电极损耗的各种补偿策略。
- The river had worn a ravine between the hills. 那条河在两山之间已造成一个深谷。
- The poor old man shuffled off in his worn shoes. 这位可怜的老人穿希破烂不堪的鞋子一步一拖地走。
- These neighboring states had lived in concord for centuries. 这些相互毗邻的国家几个世纪以来一直和睦相处。
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- Look at the holes that have been worn in this rug. 瞧瞧这块小地毯上磨出的洞。
- John returned from the tropics worn down by fever. 约翰从热带回来时已经给热病弄得衰弱不堪了。
- Rocks are worn smooth through the agency of water. 岩石由于水的作用而变得光滑。
- The crayon had been worn down to a stub. 这枝蜡笔用得只剩一小段了。
- The general has taken the helm of the states. 这位将军掌握了国家领导权。
- She dropped into a chair, utterly worn out. 她一下子坐到椅子里，筋疲力尽了。
- The inscription on the coin had worn away. 铸造在硬币上的文字已经磨损。
- States seek to become stronger through alliance. 各国力求通过结盟而更加强大。
- He was appointed ambassador to the United States. 他被任命为驻美国大使。
- The sheets have worn thin in the middle. 床单的中间部分磨薄了。
