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- The Invalidity Analysis of Refiner Disc Plate 热磨机盘磨磨片失效分析
- Keywords BGA;Solder joint;Invalidity analysis;Thermal Stain; 焊点;失效分析;热应力;
- The tribological problem was discussed for the mould design by invalidation analysis of mould. 通过模具的失效分析,讨论了模具设计中的摩擦学问题。
- The influence factors of mould life was analysed by invalidation analysis of mould.The tribological problem was discussed for the mould design. 通过实用模具的失效分析,讨论了影响模具寿命的主要因素,并探讨了在模具设计中的摩擦学问题。
- On the base of invalidation analysis of the wear liners of the beater, the abrasion-resistant capability experiment is carried through NJ-cast iron and Ct-white iron. 在对搅拌器中衬板失效分析的基础上,对镍硬铸铁和铬系白口铸铁进行了磨料磨损试验。
- Reliability Experiment and Invalidity Analysis of Electrolytic Condensers 电解电容器的可靠性试验及失效分析
- Invalidity Analysis and Improved Measures for Electromechanic Percussion Device 机电击发机构失效分析及改进措施
- His claim to ownership is invalid. 他的所有权是无效的。
- Invalidity analysis of auxiliary switch of low voltage circuit breaker 低压断路器辅助开关的失效解析
- A passport that is out of date is invalid. 护照过期是无效的。
- His father is a bed-ridden invalid. 他父亲是个缠绵病榻的人。
- He has been an invalid all his life. 他终身残废。
- The invalid gained colour under the doctor's care. 病人在医生的治疗下，脸色逐浙红润。
- The invalid lay propped on the pillows. 那病弱者倚靠在枕头上。
- One who draws blood for analysis or transfusion. 放血医师为化验或输血而抽血的人
- The girl spent all her spare time to look after her invalid mother. 这个女孩把她所有的业余时间都用来照顾长期生病的母亲。
- Your critical analysis helped me a great deal. 你的评论分析对我帮助很大。
- The metal was submitted to analysis. 对该金属进行了分析。
- Her analysis was correct to the nail. 她的分析极其正确。
- A defect in a legal document that can render it invalid. 破绽，失效可能导致其无效的法律文件的漏洞
