1、

A composite metal-rubber roofing material is presented.

介绍了一种金属橡胶复合屋面材料。

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2、

Test Method on New Composite Waterproof Roll Roofing Based on U.S. Standard

按美国标准测试一种新型复合防水卷材的方法

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3、

Development of Composite Metal-Rubber Roofing Rolled Sheet

金属橡胶复合屋面卷材的开发

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4、

According to actual needs, the thesis identifies specific parameters of code system and select JPL rapid capture based on m-m composite sequences as ranging code signals of the system.

根据实际需要论证了码制的具体参数,选择了基于m-m复合序列生成的JPL快捕码作为系统的测距码信号。

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5、

On New Type Coulomb Damping Composite Vibration Isolator and Vice-Material Fraction Feature

新型库仑摩擦阻尼复合隔振器的摩擦副特性研究

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6、

Finite Element Based Coupled Mode Initial Post-Buckling Analysis of a Composite Cylindrical Shell

基于耦合模式下初始后屈曲分析的复合柱形壳的有限元分析

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7、

The Feasibility Research and Development Trend of Utilizing Agricultural Residues Fiber Composite Board as the Roof Covering Materials

农业剩余物纤维复合板作为屋顶覆盖材料的可行性研究

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8、

Based on the experimental results, a method is proposed for calculating the shear-resistance capacity of the beam-column joints strengthened by composite cover of high strength wire cable mesh and polymer mortar, and the compute results agree well with the experimental results.

并且,在试验基础上提出了震损后采用钢绞线网-聚合物砂浆复合面层加固钢筋混凝土框架节点抗剪承载力的计算方法,计算结果与试验结果符合良好。

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9、

The reversible thermochromic composite materials were synthesized by cresol red, alkali earth metal ions and hexadecanol.

合成了甲酚红碱土金属离子十六醇体系可逆热变色复配物。

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10、

The short-crested wave induced excess pore pressure response in the vicinity of the composite breakwater is simulated.

对短峰波作用下复合式防波堤前的孔隙水压力响应进行了模拟。

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11、

Research on Elastic Improvement of PET Side-by-side Hollow Composite Fiber with 3-Diamensional Crimp

改善PET并列型复合中空三维卷曲纤维弹性的研究

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12、

The effect of the number of composite wrap layers, the fiber orientations of non crimp fabrics, external impact and environment factors on the compressive failure are discussed.

外界预冲击作用和环境因素&水与热的侵蚀对该复合材料-混凝土增强系统抗压破坏的影响。

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13、

As one of the critical and competing materials in national economy and defense, fiber reinforced polymer composite has been most developed and widely used.

复合材料是当今国民经济和国防建设显示竞争优势的重要材料,其中纤维增强聚合物基复合材料发展最为完善、应用最为广泛。

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14、

One bare steel joint and two cruciform composite joint specimens were tested under low cyclic loading at the top of columns so that one side of the beam-to-column connections was under negative moment and the other side under positive moment.

进行了一个纯钢节点、两个组合节点的低周反复荷载试验。采用柱顶水平加载模式,连接的一侧承受负弯矩,而另一侧承受正弯矩。

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15、

Study on Wear Resistance of Composite Alloy Reinforced with Hard Alloy Grains for Coal Crusher

磨煤机用硬质颗粒增强复合合金材料的耐磨性

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17、

Study on Radial Crushing Strength of Ceramic-lined Steel Composite Pipe

陶瓷内衬复合钢管径向压溃强度分析

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18、

The concept, formation conditions and formation mechanism of metal matrix intragranular composites were presented. The intragranular composite between α-Al and TiC leads to crystalline fracture.

提出了金属内晶型复合材料的概念、形成条件及其形成机理,分析了其发生穿晶断裂的主要原因是由于TiC与α&Al之间发生内晶型复合。

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19、

Application of multi element composite ground in groundwork processing of drainage culvert;

研究多元复合地基承载力对其设计具有重要意义。

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20、

Study on Synthesis of isobutyl acetate using ferric chloride and cupric chloride as composite catalyst in continuous esterifying system

三氯化铁与氯化铜共催化连续酯化合成乙酸异丁酯的研究

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