您要查找的是不是：
- Self Lubricate Bearing manufacture and Sale. 无油自润滑轴承、轴套生产销售。
- The machined self lubricating composite tail rotor gears will stand up to the most aggressive 3D flying. 加工自润滑复合材料尾桨齿轮都会挺身而出最具侵略性3D飞行.
- As a self lubrication and self sealing material,fluoroplastics is widely used in auto parts. 含氟塑料作为自润滑和密封材料将被广泛用在汽车零部件上。
- LM76 is a leader in the development and manufacture of Self Lubricating Linear Bearings for automation,, food process, packaging machinery, pharmaceutical and medical equipment. LM76在开发和生产线性润滑轴承行业是一家领先企业，用于自动化，食品工艺，包装机械，药物和医学设备。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- A polymer of two or more different monomers. 共聚物一种由两种或多种不同单体构成的聚合物
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长，人们的自我认识也不断加深。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- He is my best friend, my second self, as it were. 他是我最好的朋友，或者说，是第二个我。
- He never has any thought of self. 他从不考虑个人得失。
- He is now out of all conceit with his former self. 他现在全盘否定了他原来的自己。
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- Do not use lotions or oils to lubricate the skin. 不要用润肤剂或油类来润滑皮肤。
- If you never bother to lubricate your engine, of course it will seize up. 如果你老是怕麻烦，不给发动机添加润滑油，发动机当然会失灵卡住啦。
- self lubricatevt. 自动润滑
- Clean, inspect and lubricate machinery. 负责模具的清洗、检测和润滑。
- Songs and laughter lubricate the biological clock. 歌声笑语可使人体生物钟顺畅运转。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
