sealers meaning in English
密封材料
涂封物
Examples
- Servo - aligning sealer for polished rod at wellhead
抽油井口随动对中光杆密封器 - Does the foundry have an adequate paint / sealer facility
工厂是否有喷漆/封印设备？ - Field application of qbzc - 25 28 polish rod sealer
28光杆密封器的现场应用效果评价 - Hope he doesn ' t get surplus sealer at the portal terminus
希望他最后没有用剩下的填料 - Sealer for ships ' side scuttles and rect windows
舷窗矩形窗密封垫料