查询词典 aggregate score

The mechanism of cohesiveness is discussed between modified asphalt and aggregate in this paper,which is based on the test results of chemical constituent、ESCA、absorptive capacity and cohesion.

在沥青组分分析、表面能谱分析、吸附和粘结力试验结果的基础上，论述了聚合物改性沥青和矿料的粘附作用机

Based on monoid comprehension, we presented an extendable object query translation algorithm which can deal with nested subquery, query with existential and universal quantifier, query with aggregate function, query with sort/group. This algorithm converted the query into joins to the utmost to expect different physical implementations of join to raise execution efficiency.

基于幺群概括，我们提出了一个可扩充的对象查询转换算法，该算法可以处理嵌套子查询、带存在量词和全称量词的查询、带聚集函数的查询、带分组/排序的查询，具有较强的通用性，该算法也体现了我们尽可能地将查询转换成连接以期望用连接的多种物理算法提高执行效率的查询优化思想。

The results showed that the linear expansivity and apparent porosity of the samples increased with increasing the percentage of matrix materials and aggregate size.

结果表明，随着基质料含量的增加和骨料粒度的增大，试样的线变化率和显气孔率逐渐增大；随着成型压力的增加，试样的显气孔率明显减小，线变化率增加。

Results show that long-term fertilization significantly affected concentrations of soil total BRSP and easily extractable BRSP in 1~2 mm aggregate.

研究结果表明，长期不同施肥显著影响土壤1~2 mm团聚体中总BRSP和易浸提BRSP含量。

The effect of soybean and corn root exudates on soil aggregate size and its stability were conducted.

采用土培试验将玉米和大豆植株根系分泌物添加到黑土中，25℃培养30 d，研究根系分泌物对土壤水稳性团聚体大小和稳定性的影响。

The structure combination and formation factor of earth-rock aggregate are complex,nondeterministic and heterogeneous,so it is difficult to describe quantitatively with traditional and linear theory.

土石混合体的结构组成与成因非常复杂，具有明显的非确定性和非均质性，很难以传统的、基于线性分析基础之上的技术方法进行定量化描述，并对描述土石混合体微观结构的粒度分形特性进行研究。

An orthogonal experimental design method involving three factors and three factor levels is adopted for the mix design of recycled aggregate concrete, and the effect of each factor level on mix proportion of RAC and the difference between each factor levels are analyzed.

研究不同影响因素对再生骨料混凝土强度的影响是再生骨料混凝土研究领域的主要方面之一，对实际工程应用有着重要的意义。

This issue through the mortar bar test or production of the concrete channel to study the color, the color white concrete methods; the use of inorganic pigments and titanium dioxide composite technology, outstanding preparation in prison and a better color fair-faced concrete; by optimizing the aggregate gradation, the use of high-quality, stable mineral admixture to improve concrete performance, color, white water of the large concrete fluidization; PW 42.5 the use of white cement and a new type of polycarboxylic acid superplasticizer in concrete to ensure good performance at the same time, reducing the water consumption of concrete, the preparation of a white water high-strength concrete.

本课题通过砂浆棒试验或混凝土色板的制作，研究彩色、白色混凝土的配色方法；采用无机颜料与钛白粉复合技术，配制出色牢性较好的彩色清水混凝土；通过优化骨料级配、使用高品质、稳定的矿物掺合料，提高混凝土的工作性能，实现彩色、白色清水混凝土的大流态化；采用 P.W 42.5的白水泥与新型的聚羧酸减水剂，在保证混凝土良好工作性能的同时，降低混凝土的用水量，配制出高强白色清水混凝土。

Now use family is partial sets of Zanussi cooker hoods hoods, air-compressors and lighting, lighting the aggregate.

现在家庭使用的抽油烟机是局部集烟罩、风机和照明灯光等的集合体。

The key part of beta-amyloid is its residue of 25-35 〓, which can aggregate into fibril in vivo and in vitro.

AD是一进行性神经退行性变，它的确切病因目前还不清楚，β淀粉样肽（β-amyloid，Aβ）的增加已被广泛接受为中枢病因性过程，所有致AD的已知突变都伴随有Aβ的大量产生。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。