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- The author pays great attention to analysing the influence of the property of lubricating oil and the lubricating methods on the service life of the slush pump gear set and offers some suggestions about the improvement on the lubricating methods. 笔者着重分析了润滑油性质和润滑方式对钻井泵齿轮副寿命的影响,并提出了改进钻井泵润滑的若干建议。
- At the end of the article the author says that the service life of slush pump gear set can be elongated by a correct usage and timely replacement of lubricating oil and lubricating methods. 正确地使用和及时更换润滑油,完善润滑方式,可以显著提高钻井泵齿轮副的寿命。
- Design of skid-mounted power pack of five-cylinder slush pump 轻便型橇装大排量五缸钻井泵机组的设计
- Innovation for the muzzle of electric mud gun on blast furnace 高炉电动泥炮炮咀的革新
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- a mud slush pit 泥浆池
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- New type environmental protection and waste water treatment equipment, slush pump 新型环保污水处理设备、泥浆砂泵、水泵
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- He bought an electric hair-drier for Mary. 他给玛丽买了一个电吹风。
- Please turn off the electric power. 请把电源关掉。
- Some Explorations About the Volume Formula for Surge Chambers on Slush Pumps 对钻井泵空气包体积公式的新考查
- He bought an electric hair-dryer for Mary. 他给玛丽买了一个电吹风。
- A Side Issue in Volume calculation of the Surge Chamber for Slush Pumps 钻井泵空气包体积计算中的一个问题
- Magnetism produced by electric charge in motion. 电磁性由运动电荷引起的磁性
