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- Frequent or premature failure of the packing. 填料经常性更换失败。
- This can result in premature failure of sealing membrane. 否则可能导致密封膜过早破坏。
- This feature will help increase the seal life and prevent premature failure. 这种性能有助于延长密封寿命,防止过早老化。
- At the same time, the concept of premature failure and the standard of failure are brought up. 同时，文中提出了早期破坏的概念，并给出早期破坏的强度破坏准则；
- To provide proper bearing performance and prevent premature failure, skill and cleanliness when mounting ball and roller bearings are necessary. 为使轴承具备应有的性能,预防过早失效,安装球轴承和滚子轴承时需要一定的技巧,还必须保持清洁。
- So the immerging of the water and the low quality of the compaction are the reasons on the premature failure of the pavement. 水的浸入和碾压质量不高是造成路面早期破坏的因数之一。
- According to the damage of expansive soil on roadbed practical treatment method is presented in order to avoid premature failure of road to ensure driving safety. 介绍了膨胀土的成分、分布范围、特征及辨别方法,针对膨胀土对路基的危害性,阐述了膨胀土路基的处理措施,从而避免公路的早期破坏,保证行车安全。
- This paper presents the reasons of premature failure when cell is stopped.Medium repair practice is performed on the disrepaired cell which prolongs the cell's serive life. 通过对早期破损槽的炉底分析,阐述了早期破损槽的破损原因,并对破损槽进行了中修实践,延长了槽龄,取得了满意的效果。
- B.Adjust endorcrine and delay menopause, prevent premature failure of uterus and ovarian, reduce menstruation discomfort,reinforce uterus function and prevent metroptosis. B、调节内分泌及延缓更年期，预防子宫、卵巢功能早衰，缓解经期不适，强化子宫机能，预防子宫下垂，延缓更年期的到来；
- No data are currently available regarding whether cruciate ligament deficiency or obesity predisposes a patient to premature failure of patellofemoral arthroplasty. 目前没有数据证明关于十字韧带缺失或者肥胖引起病人髌骨股骨关节成形术过早被破坏。
- His failures did his reputation a lot of harm. 他屡次失败使他的声誉受到很大损害。
- I was embittered by repeated failures. 我因屡次失败而苦恼。
- Our hopes have been extinguished by those failures. 我们的希因那些失败而破灭。
- The clear, environmentally safe cooling fluid eliminates clogging, associated maintenance and premature failure commonly associated with "pumpage-cooled" motors and makes this system the most cost effective when considering overall operating costs. 清洁的、环保的冷却液体排除了堵塞的可能，考虑到“泵冷却”电机所相关的维护费用和老化故障成本，这种闭合回路系统的总体运行成本就低得多了。
- Combined with the practical examples,the premature failure analyses for the hypoid gears of driving axle of vibratory compactor and evaluation of heat treatment technique were performed. 结合现场实例,进行了振动压路机驱动桥弧齿准双曲面齿轮早期失效分析和热处理技术评价。
- He never stopped trying for all his failures. 尽管他失败，但他从没放弃努力。
- His success obscured his earlier failures. 他的成功为他早先的失败遮了丑。
- Prithvi S. Kandhai and Ian J. Rickards Premature Failure of Asphalt Overlays from Stripping: Case Histories. [J] . Proceedings of the Association of Asphalt Paving Technologists, Volume 70, 2001. 沙庆林.;高速公路沥青路面早期破坏现象及预防
- He was embittered by repeated failures. 他因屡遭失败而痛苦。
- He was frustrated by repeated failures. 他因一再失败而灰心丧气。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
