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- Some essential causes of composite frame column showing pre going strain in pulling steel under laterally reversed low cyclic loading after entering elastic plastic phase are analysised. 提出了水平低周反复荷载下叠合框架节点刚度弱化现象及加强节点刚度的构造措施,对高效预应力叠合框架在地震区的应用具有现实意义。
- Mechanical properties of plastic phase bonded corundum composite 塑性相结合刚玉复合材料的力学性能
- Finally, three basic preforms for wirebonding are simulated and analyzed, and the results show that preform, especially that with two plastic phases, can help to obtain ideal wire loop profile with better neck and less sagging. 结果表明,反向段有利于引线理想轮廓颈部的形成,并能减轻引线轮廓的下垂;应用2个塑性变形段更有利于理想轮廓颈部的形成,且轮廓的高度有所减小。
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
- He is a plastic surgery specialist. 他是个整形外科医生。
- High temperature properties of plastic phase bonded corundum composite brick 塑性相结合刚玉复合砖的高温性能
- Many items in daily use are made out of plastic. 有很多日常生活用品是塑料制的。
- It is some kind of plastic made to imitate iron. 这是一种塑胶,但外观仿制得像铁。
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- The fruit is prepackaged in plastic tray. 水果用塑料盘预先包装。
- Many items in daily use are made of plastic. 很多日常生活用品是用塑料制成的。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- A kind of plastic stuff is used to make the plates. 这些盘子是用一种塑料制造的。
- Put your washing in the plastic bag. 把你要洗的衣物放到商行塑料袋中。
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- Plastic flowers are a particular hate of mine. 塑料花是我特别厌恶的东西。
- The windshield wipers are out of phase now. 挡水玻璃刮水器现在动作不协调。
- Plastic is sometimes used instead of leather. 塑胶有时可以替代皮革。
- The computer is protected by a plastic cover. 计算机得到塑料套的保护。
- A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。