The value of an aggregate property, defined at any level, is concatenated with the value of its parent.
汇总属性的值是在任意等级定义，会与其父系的值串连。
Inside lightweight aggregate concrete, no one has made systematical research on the change in microstructure to the influence of concrete property.
在轻集料混凝土内，微观结构的改变，对混凝土性能的影响，目前还没有人做过系统的研究。
This thesis summarized the research history and achievements on the dynamic property of concrete and its component materials: cement mortar, aggregate and the interface between them.
本文首先对混凝土及其组成材料：水泥砂浆、粗骨料和两者的交界面的动态力学性能的研究历史和现有研究成果作了系统的总结。
That is to say the lightweight aggregate concrete microstructure's specific type and the relation between microstructure and every kind of physical chemistry property is a blank space basically.
也就是说，对于轻集料混凝土，其微观结构的具体类型、微观结构与各项理化性能之间的关系，基本上还是个空白。
By experimental study, how the moisture susceptibility and volume property was influenced by the FAA value of mixed fine aggregate which includes natural sand and stone chips was discussed.
在试验研究的基础上，探讨了在限定级配下，由天然砂与石屑混合组成的细集料的棱角性(FAA)对沥青混合料体积性质、水敏感性的影响。
The effect of reactive aggregate gradient distribution in cement-based functionally gradient materials (FGM) on its mechanical property is compared with that of homogeneous distribution.
通过活性集料在混凝土中的梯度分布和均匀分布，研究对比了活性集料梯度分布对水泥基材料力学性能的影响。
Discussions have been made on property of fly ash reclaimed aggregate concrete.
探讨粉煤灰再生集料混凝土的性能。
By comparing the equations from two cases, the result shows that both equations can express the basic mechanical property of concrete with different recycled aggregate.
并进一步对比了两种情况下得到的计算公式，结果表明，两种情况下得到的公式均可以用来描述不同再生骨料掺入量混凝土的基本力学性能。
It can be used in various strength class of concrete structure, and its property has no obvious distinction with natural aggregate.
可用于各种强度等级的混凝土结构中，其性能与天然骨料没有显著区别。
Soil aggregate stability is a key property of soil, and reflects soil fertility.
团聚体稳定性是土壤的基本性质，反映了土壤肥力的高低。
Therefore, the study on construction, mechanical and thermal property for reclaimed concrete prepared with waste concrete broken instead of rough aggregate is carried out.
为此，对废混凝土破碎物代替粗骨料配制的再生混凝土的施工性能、力学性能和热工性能进行了研究。
Vitrified microsphere; expanded perlite; insulating mortar; aggregate gradation; mechanical property; insulation property; workability;
玻化微珠；膨胀珍珠岩；保温砂浆；骨料级配；力学性能；保温性能；工作性；
Based on the aggregate relationship between of polycrystals and single crystals, orthotropic property of microscopic single crystals could be defined from macroscopic material by numerical simulation.
假定高温合金材料是单晶材料的集合体，通过数值模拟的方法，利用多晶与单晶之间的关系，可以由宏观材料参数估计微观单晶晶粒的材料属性。
Besides optimum aggregate grading, bituminous binder's rheological property play a key role in the pavement performance.
除了优化混合料级配外，沥青胶结料的流变特性对这一路用性能也起着关键作用。
That means rising property prices do not create aggregate gains in the way that higher share prices do.
这即是说持续上涨的房价不会累计带来财富，但攀升的股价却可以通过这种方式累计财富。
We examine an aggregate index of the business environment that incorporates information on entry and exit barriers, effective property rights protection, and sound contract enforcement.
我们分析一个商业环境总指数，该指数包括有关于进入和退出的各种障碍、切实有效的保护私人财产权利和健全的执行契约的信息。
Experimental results showed that the formation of J-aggregate mainly depends on the dye structure, secondly depends on the property of the crystal of AgX-emulsion.
试验结果表明，染料的J -聚集态的形成主要取决于染料的结构，其次依赖于卤化银的晶形。
The techniques for assessing value of intellectual property include a cost approach and the aggregate expenditure to develop it.
评估知识产权价值的技术，包括成本法和研发总支出。
The techniques for assessing value of intellectual property include a cost approach and the aggregate expenditure to develop it.
评估知识产权价值的技术，包括成本法和研发总支出。
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