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- Grooving on the tube hole will enhance the joint strength significantly, which is owing to the serious scratch between the tube and the brink of the groove. 管孔开槽可以明显的提高胀接接头的强度,开一个槽比不开槽的胀接接头拉脱力明显增加许多,这是由于管子和槽边缘之间的严重的“刮蹭”。
- On the rear face of the tubesheet (shell side) the edges of the tube holes shall be deburred or rounded. 管板后面(壳程)管孔边缘的毛刺应去除或圆滑过渡。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- 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。
- Crack Detection for Main Steam Tube Hole of Unit 1 in Douba Power Plant 豆坝电厂1号机主蒸汽管孔裂纹检测
- Stick your hand in and see what's in the hole. 把手伸进去,看看洞里有什么。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- 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。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- 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。
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- 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。
- This tube is flexible but tough. 这管子柔软但很坚固。