oil ring
英 [ɔɪl rɪŋ]
美 [ɔɪl rɪŋ]
甩（抛）油环；（轴承的）护油圈；活塞环
双语例句
- First assemble the three-piece oil scraper ring.
首先装配三件式刮油环。 - Flex-Vent oil ring stability of rotating flexible disk under AC electromagnet
（活塞）挠性油环交流电磁铁作用的旋转弹性圆盘稳定性 - Coil spring loaded slotted oil control ring
依靠本身弹力密封的环，无弹簧胀圈的环螺旋弹簧加载双坡口油环 - The results also find that wear resistance of niobium cast iron oil ring is87.3% higher than that of CrMoCu alloy cast iron along with the cost reduction for niobium cast iron oil ring.
通过快速模拟磨损试验发现铌铸铁油环耐磨性能比铬钼铜油环提高87.3%，并降低了油环的制造成本。 - It is four factors above-mentioned controlling that form the deep structure-lithology condensate reservoir with oil ring in Baimiao structure.
上述4种因素控制形成了白庙深层带油环的构造岩性凝析油气藏。 - Design and Application of Oil Ring with Coil Expander
螺旋弹簧衬环组合油环的设计和应用 - Numerical simulation method for thin oil ring in condensate gas reservoir with bottom water
底水凝析气藏薄油环开采数值模拟方法研究 - Application of the Roots Pump and Oil Ring Pump Combination System in Vacuum Induction Oven
罗茨油环机组在真空感应炉上的应用 - Based on the bedding grid and horizontal grid, mixed grid-modeling method was established by analyzing oil ring distribution and the existing reservoir simulation grid technique.
分析了薄油环分布特征及现有油藏模拟网格技术特点，引入顺层网格和水平网格，论述了混合网格建模方法。 - With the help of logging curve and 3-D seismic interpretation and oil-test material, oil-water surface of J 1S 2 2 sand body is determined, oil-gas reservior type is a condensate reservior with oil ring? boundary-bottom water? low porosity and low permeability.
J1S22砂层据开发评价井MB2003井测井曲线和三维地震解释，结合该井试油成果资料，确定了油水界面，油气藏类型为带油环带边底水的低孔低渗凝析气藏。