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- Objective To explore the feasibility and practicability of repairing saddle nose s deformity with hydrox-yapatite-calcium phosphate (HA). 目的:探讨利用羟基磷灰石人工骨修复鞍鼻畸形的实用性和可行性。
- Methods We have applied hydroxyapatite-calcium phosphate(HA) to treat 160 saddle nose s deformity cases through a "U" incision in the columella nasi basilar part from Jan. 1995 to Mar. 2002. 方法:自1995年1月至2002年3月,应用羟基磷灰石人工骨自鼻小柱基底部“U”形切口填充修复鞍鼻畸形160例。
- Conclusion: It was shown that there was obvious changes in the RBC's deformation and orientation in the senescent models. 结果:对新生红细胞的压积、变形指数、取向指数等指标的连续60多天的监测,发现红细胞在整个衰老过程中的变形指数和取向指数有明显改变。
- It is concluded that it is an effective method to analyze the temperature and stress distribution of grinding process and the PCD's deformation by using the finite element method. 利用有限元方法是研究磨削温度场、应力场及复合片变形规律的一种有效方法。
- Based on the outcome of the PKM's statics, the magnitude of the PKM's deforming is obtained using the unit payload method, so the static stiffness of a five DOF PKM is gained. 利用上述方法,针对一台五自由度的并联机床进行了分析,获得了其静刚度。
- Then get the wall rock' s deformation, stress,and rockbolt' s axial stress.At the same time, analyse thedevelopment process and dispersion range of plastic region. 得到了各工况下洞室开挖后围岩的变形、应力和锚杆的轴向应力,同时分析了塑性区的发展过程和分布范围。
- Temperature changing sensor which can detect structure’s temperature has been studied. 4.According to CFCC and CFFCC’s Piezoresistivity we studied self-detecting on structure’s deformation. 研制了在役试样的温差传感器,可进行结构的温差自检测。4、利用碳纤维机敏混凝土的压敏性,对混凝土结构的变形自检测做了有益的探索。
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Eupatorium adenophorum Sprengel. 紫茎泽兰
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- Answer the following question(s). 回答下列问题。
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- He earned four A's in the final examinations. 他期末考试四门功课得优。
- The Beatles were the pop idols of the 60's. 披头士乐队是六十年代人们崇拜的偶像。