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- Measuring the inner ring expansion. 测量内圈膨胀量。
- Measuring inner ring expansion is a simple and very accurate method to determine the correct position of large-size spherical and toroidal roller bearings on their seatings. 通过测量内圈的膨胀量,可以简单而非常精确地确定大型号球面和CARB轴承在轴颈上的正确位置。
- Expansion monomers and expansion polymerizations, noted for their volume expansion during polymerization process, can be used to modify the properties of epoxy resin adhesive. 膨胀单体和膨胀聚合反应的特点是在聚合过程中能产生体积膨胀，可以用于环氧树脂粘合剂的改性研究。
- According to the problems encountered during production, the retaining ring expansion and wedge reaming were modified, and it will have an important significance in improving production l... 围绕生产中出现的问题,提出了改进护环液压胀形和楔块扩孔的措施。
- electromagnetically driven ring expansion 电磁膨胀环
- Keywords bicyclic ortho ester;expanding monomer;expansion polymerization; 双环原酸酯;膨胀单体;膨胀聚合反应;
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- Keywords bicyclic ortho ester;transesterification;expansion monomer;expansion polymerization; 双环原酸酯;酯交换反映;膨胀单体;膨胀聚合反应;
- Metals undergo expansion when heated. 金属加热时会膨胀。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The suburbs are an expansion of cities. 郊区是城市的延伸。
- I am sorry-she's out. Can you ring again later? 对不起－她出去了。你过些时候再打电话来好吗？
- The boys and girls made a ring round us. 男孩和女孩围着我们站了一圈。
- Please ring for the attendant if you need anything. 如果需要什么，请按铃找服务员。
- The music was so loud it made my ears ring. 音乐的声音太大了，把我耳朵震得直响。
- The policeman felt that my story didn't ring true. 警察认为我讲的话听起来不可信。
- She wears a ring round her wrist. 她的手腕上戴着一只镯子。
- This book is an expansion of the play he wrote before. 这本书是他以前写的剧本的扩充。
