| 1. | Study and construction application of addition agent waterproof material performance 外加剂防水材料性能探讨与工程应用 |
| 2. | To develop product / material characterization techniques to evaluate and predict product / material performance 发展研究产品/材料特性技术以评估和预测产品/材料的性能。 |
| 3. | At the same time , four algorithms about estimating parameters of coat material performance decline model are presented 然后给出了四种涂层性能退化模型参数估计算法: 1 . lm算法。 |
| 4. | To accurately predict forming limit , a criterion to reflect material performance in essence was indispensable besides increasing the fea model accuracy 为了准确地预测成形极限,除了提高有限元模拟精度外,应找到一种本质地反映材料性能的韧性断裂准则。 |
| 5. | At the same time , the paper also analyzed the mechanism of this material performance . at last , the paper studied the manufacture - technics and construction - technics 同时,还对聚氨酯弹性嵌缝料性能进行了机理分析,最后,对生产和施工工艺进行了研究。 |
| 6. | This paper concerns mainly about the principle and method of electrochemical technique to the evaluation of materials performance as well as some successful examples of the application 摘要主要讨论了电化学方法在材料评估方面的应用原理、方法以及它在实际中的一些成功运用。 |
| 7. | Among other things , this studio considers problems of gravity , nature , tectonics , phenomenology , molecular characteristics , structural capacity and material performance , and site 除此之外,该实践课程还考虑重力、自然、构造学、现象学、分子特性、结构力、材料性能和地点等问题。 |
| 8. | For the mixing proportion design of marine engineering high - performance concrete , the strength and durability , as well as raw material performance , water - binder ratio , sand ratio , and water quantity shall be designed synthetically 海工高性能混凝土的配合比设计应充分考虑强度和耐久性,并对原材料的性能、水胶比、砂率、用水量等进行综合设计。 |
| 9. | The purpose is to develop a kind of frictional composite with better tribological properties based on multi - fibers by considering hybrid effect , the material performance and making full use of y - 3 filler which is the special local product in fijian province 本文充分利用纤维之间的混杂效应和福建特产y - 3填料,研制具有最佳性价比的多纤维混杂增强复合摩擦材料。 |
| 10. | These problems result in sintering slowly , and the material performances to become bad . to be compared , the sol - gel method has no these flaws . in the experiments , nanometer powders were prepared by the sol - gel method 溶胶-凝胶法则能够克服这些缺点,因此本研究采用它先生成所需的前驱纳米粉,然后通过常压、冷等静压和热压等工艺来制备ca _ 3co _ 4o _ 9及其掺杂的化合物。 |