natural aggregate的例句大全

In this paper, the concrete adding by sewer sludge by replacing of natural aggregate was prepared.

本文研究了以管沟污泥等量替代天然细集料制备水泥混凝土.

And the compressive strength of a natural aggregate, higher than the simple broken recycled concrete.

抗压强度与天然骨料的相当，高于简单破碎粗再生混凝土。

It describes the methodology for assessment of natural aggregate resources using remote sensing and airborne geophysics.

报告论述了遥感与大气地球物理学在自然聚合资源评价中的方法.

The failure modes by shear of recycled aggregate concrete beams without stirrups are similar to the natural aggregate concrete beams without stirrups. Three failure types of recycled aggregate concrete beams are diagonal tension 、 shear-compression and diagonal compression.

再生混凝土无腹筋梁的破坏形式与普通混凝土无腹筋梁的破坏形式并无本质区别，仍然是斜拉破坏、剪压破坏、斜压破坏三种破坏形态。

The result showed that the sequence of the improvement of different land use to soil water-stable aggregate and total porosity is natural grass land forest land shrub land cropland.

结果表明，不同土地利用方式对土壤水稳性团聚体和总孔隙度的改善作用的大小顺序为草地有林地灌木林地耕地。

variables involved include population and its natural growth rate, labor division, aggregate output ( investment, consumption and export), price, technology, institution and resource reserve.

模型中的变量包括人口及其自然增长率、分工与从事物质生产的劳动人员比例、经济总产出（投资、消费和出口）、价格、技术、制度、可利用资源总量。

Natural talc is a multimineral aggregate.

天然滑石矿是多种矿物的集合体.

The aggregate motion of a flock of birds, a herd of land animals, or a school of fish is a beautiful and familiar part of the natural world.

鸟群、鱼群和人群等集群运动是自然界最美丽也最常见的景象之一。

Lightweight aggregate concrete ( LAC) is one of concrete that uses artificial or natural lightweight aggregate instead of normal aggregate.

轻骨料混凝土是一种利用人造或者天然轻质骨料替代普通密度骨料的混凝土。

the results showed that the trass in this area is feasible as a kind of more ideal natural lightweight aggregate, and the trass concrete can reach the grade of intensity the structure component needs.

结果表明，该地区的火山渣作为一种比较理想的天然轻骨料是可行的，用此火山渣配置的火山渣混凝土能够达到结构构件需要的强度等级。

For example, aggregate gradation named as Sup-13 mixture to which natural gilsonite asphalt is added is design.

如掺天然岩沥青的Sup-13沥青混合料的级配设计。

The host mineral aggregate ( natural nugget) which is deposited by weathering or glacial caving and transportation, is one of the sources of the formation of large nugget.

经风化或冰川崩落、搬运、沉积的含金矿物集合体（天然块金）也是狗头金形成的来源之一。