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The poly-fit equation takes into account the effects of the eccentricity ratio, yield ratio of material and the nominal crack length and gives satisfactory accuracy comparing to the experiment results.
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该回归公式包含了多个参数对板的极限拉伸强度的影响，与实验结果吻合较好。 |
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The polycarbonate itself is part of the optical system for reading the pits.
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聚碳酸脂本身是用于读取坑形的光学系统的一部分。 |
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The polyethylene polymer was discovered in the 1930’s and led to the rapid development of other polymers, including polyvinyl chloride, polyproplene, and polyesters.
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20世纪30年代发现了聚乙烯后，包括聚氯乙烯、聚丙烯和聚酯在内的其它高分子聚合物迅速发展。 |
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The polyglot nature of the Times' front page warnings — in English, Spanish, Chinese, Vietnamese, Somali and Russian — reflects not only the ethnic diversity in the area, but also the fact that people in immigrant communities appear to have been especiall
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西雅图时报头版的警告数种语言并陈，包括英文、西班牙文、中文、越南文、索马利亚文和俄文，不只反映西雅图地区种族多元化，同时也凸显一项事实，那就是移民社区的住民似乎首当其冲，受到停电冲击，及随之而来的一波一氧化碳中毒潮。 |
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The polygon morphing was investigated, and a morphing method was proposed, in which the polygon is deformed by interpolating the rotation angles and rotation matrices of their corresponding edge vectors.
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摘要研究平面多边形的变形问题，提出了一种通过插值边向量间旋转角度及旋转矩阵的变形方法，较好地克服了顶点线性插值法引起的多边形边长变化不均匀的萎缩现象。 |
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The polymer film's hydrophile was test with contact angle machine.
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利用接触角测试仪分析该聚合膜的亲水性。 |
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The polymer spheres and carbon particles arrange themselves spontaneously into the correct crystal structure when encouraged by a little heat, so manufacturing opalescent film should be easy.
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在微微加热时，聚苯乙烯球就会自动将自己排列为正确的晶体结构，因此造出这种乳白色光泽的薄膜应当不难。 |
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The polymer-supported catalysts were used in different kinds of reaction, such as ion-exchange resins, polymer-supported phase transfer catalysts, polymer-supported acid catalysts, polymer-supported base catalysts, polymer-supported metal catalysts, polym
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介绍的聚合物固载催化剂有6类，包括离子交换树脂催化剂、聚合物固载的相转移催化剂、聚合物固载的酸催化剂、聚合物固载的碱催化剂、聚合物固载的金属催化剂、聚合物固载的生物催化剂等。 |
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The polymeric micro spheres are prepared by different methods. The micro spheres can be used in the cosmetics, especially in the applications of anti-ultraviolet, bio-chemicals carrier and make-up fields.
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摘要介绍了用于化妆品领域的聚合物微球的制备方法，着重阐述了聚合物微球在防晒、生物活性物质的输送和彩妆等领域的应用。 |
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The polymerisation of the monomer is carried out by UV curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal.
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单体的聚合通过维持该混合物处在一定的液晶态的条件下经紫外线固化来完成。 |
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The polymerization characteristics and the suitable mono-functional initiator systems were introduced.
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介绍了聚合特点和单官能团引发剂体系。 |
