grease seal
英 [ɡriːs siːl]
美 [ɡriːs siːl]
n. 油封；黄油密封
双语例句
- Fill grease seal housing with grease.
充分润滑油封腔。 - Analysis on Seal Space and Determination of Optimum Filling Grease Amount for Seal Ball Bearings
密封球轴承密封空间分析及最佳填脂量的确定 - Urea-based grease has good comprehensive performances, not only can improve the seal and lubrication of slider of sintering machine, but also can raise sintering efficiency.
脲基润滑脂的综合性能好，不仅能改善烧结机滑道的润滑和密封，而且还能提高烧结效率。 - It is researched a high temperature thread anti-seizure sealing grease with synthetic oil, metal powder and polymer with nitrogen, which is applied to the lubrication and seal of bolt at 1 000 ℃.
用合成油，金属粉和含氮聚合物研制了一种高温丝扣防粘接密封脂，用于1000℃螺栓的润滑和密封。