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- Ultrasonic is applied in slider lapping. Experiment show that material removal rate and the roughness of surface are improved. The pole tip recession (PTR) is reduced. 在硬盘磁头抛光中加入超声波,可以提高材料去除率、降低表面粗糙度值、减小极尖沉降。
- Study of Pole Tip Recession in Abrasive Polishing of GMR Hard Disk Sliders GMR硬盘磁头自由磨粒抛光极尖沉降的研究
- He flew to Europe via the North Pole. 他经由北极飞到欧洲。
- See if you can hook it with this pole. 看看能不能用这根杆子把它捞起来。
- Did you remember to tip the porter? 你记得给搬运工小费了吗？
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- He had put up a basket on a pole in the back yard. 他在后院一根柱子上安一个球篮。
- That wheelbarrow is top-heavy; it'll tip over. 那辆单轮手推车重心不稳，会翻倒。
- A red flag slowly went up the pole. 一面红旗徐徐升起。
- A canoe will sometimes tip over quickly. 独木舟有时一下子会翻掉。
- Our school won first place for the pole vault. 我们学校赢得了撑杆跳第一名。
- I know he is a bit up the pole, financially. 我知道他经济上有点拮据。
- I have her name on the tip of my tongue. 她的名字就在我嘴边，却说不出来。
- Qualified in the time trials to start on the pole. 从起跑线内侧开始来测试时间
- He always has some money at the tip of his fingers. 他手头总有些钱。
- Pole vaulters need long run-ups. 撑竿跳需要长距离助跑。
- Don't lean on the table or it'll tip up. 别倚桌子，不然就倚倒了。
- The pole fell, pinning the man to the ground. 电线杆倒了，把那人压在地上。
- I have her name at the tip of my tongue. 她的名字就在我嘴边,却说不出来。
- His house is located on the tip of the peninsula. 他的房子位于半岛的顶端。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
