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- Keywords precision of hole-boring;hole taper;overproof analysis; 镗孔精度;孔锥度;超差分析;
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- Taper the plug off a bit with the chisel so that it will fit into the hole. 用凿子把塞子的一头削掉一点，使它能塞进洞里。
- Taper of hole in spindle nose MT No. 主轴锥孔锥度。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- The child has picked a hole in his new jumper. 孩子的新毛衣上勾了一个洞。
- Stick your hand in and see what's in the hole. 把手伸进去，看看洞里有什么。
- The dog skins through the small hole in the wall. 那条狗勉强钻过小小的墙洞。
- The men in the hole sent up for more equipment. 在洞穴中的人们向上面要求再给他们一些设备。
- The mice have nibbled a hole in the cheese. 老鼠在奶酪上啃出了一个洞。
- I saw a rabbit dive into its hole. 我看见一只兔子钻进洞。
- She poked her finger into the hole. 她把手指插入孔中。
- Financial aids generally taper off after the first year of college. 助学金通常在大学一年级之后逐渐减少。
- Their dog bit a hole in my trousers. 他们的狗把我的裤子咬了个窟窿。
- He knocked a big hole in the wall. 他把墙撞出了一个大洞。
- He burned a hole on the ironing board. 他把熨衣板烧了一个洞。
- A slight taper given a die to facilitate the removal of a casting. 转子嵌在模具上的细长拨销，使铸件容易被切割
- The hospital bills made a big hole in her savings. 住院费花去了她一大笔存款。
- A maniac have gouge several hole in the priceless painting. 有个狂徒在那幅价值连城的画上乱凿了几个洞。
