您要查找的是不是：
- During the horizontal well and the directional well extraction process, vitta and the oil-pole joint and the centralizer frequently have the contact which makes the vitta have the lopsided abrasion. 在水平井和定向井的采油过程中,油管内壁和运动的油杆接箍及扶正器之间经常发生接触,使油管内壁发生偏磨。文中将偏磨油管的破裂强度问题看作失稳问题,应用弹塑性有限元方法分析了偏磨油管的破裂强度。
- Lopsided Abrasion Analysis about Vittae of Rod Pumping Units 杆式抽油机油管偏磨分析
- Mechanism Analysis of Lopsided Abrasion Between Sucker Rods and Casing Pipes in Well Cased Production 套管采油井杆管偏磨机理研究
- Keywords vitta;lopsided abrasion;resistancial intensity;destruction;finite element; 油管;偏磨;破裂强度;失稳;有限元;
- lopsided abrasion 偏磨
- A hole or worn spot made by abrasion or erosion. 侵蚀处由于侵蚀或磨擦形成的洞或破处
- We won a game by a lopsided score of 14 to 2. 我们以14比2的悬殊比分赢了一局。
- We won a game by a lopsided score of14to2. 我们以14比2的悬殊比分赢了一局。
- To erode or be eroded by abrasion. 侵蚀通过磨损而侵蚀或被侵蚀
- The lopsided load on the lorry looked dangerous. 货车上倾斜的货物看样子很危险。
- The payoff could not have been more lopsided. 对湖人来说这笔交易显然是成功的。
- Abrasion also abets wind erosion. 磨损作用也助长了风的侵蚀。
- Why is Japan such a lopsided economy? 为什么日本会是一个如此不平衡的国家？
- Poorly crystallized diamonds used for industrial cutting and abrasion. 结晶差的金刚石用作工业切割和研磨。
- Give me a bandage for an abrasion. 我擦伤了，给我绷带。
- Diamonds have extreme resistance to abrasion. 钻石极抗磨损。
- To make(the skin)sore by abrasion;chafe. 使擦伤由于擦伤而引起皮肤疼痛；擦伤
- And this is typical marine- abrasion topography. 这里就是典型的海蚀地貌了。
- The lopsided global developping appalling present in China. 全球性的发展不均衡在中国体现得如此触目惊心。
- Rub-proof ink: Ink with good abrasion resistance . 耐擦墨:不容易磨损的油墨。
