This material can be divided into two types of a mineral aggregate for a particular type, the other for special alloy aggregate type.
此材料可分为两类型一为特殊矿物骨料型，另一为特殊合金骨料型。
With the norm gray relational grade analytical method, this paper analyses the factors that influence the VMA-voids in the mineral aggregate-collapse.
利用范数灰关联度方法，分析了影响矿料间隙率(VMA)破坏的因素。
Aiming at limitation of common design method for mineral aggregate composition in mix proportioning, the paper advances a new numeral solution-relaxation for proportion.
针对混合料配合比设计中矿料组成设计常用方法的局限性，提出一种新的数解迭代法。
The pavement structural level should adopt the dense construction asphalt mixture with good water stability, enhancing the adhesiveness of asphalt and mineral aggregate.
通过对球体颗粒的堆积和填充特性的研究，从理论上分析了骨架密实型沥青混合料集料中粗、细集料和填料的用量。
Voids in the Mineral Aggregate (VMA) of the bituminous mixture is one of the most important parameters of bituminous mixture design and it influences the durability of mixture.
沥青混合料矿料间隙率是混合料设计的一个重要参数之一，它直接影响沥青混合料的耐久性。
How to determine the stability, flow value, how to choose an advisable void volume and what kind of mineral aggregate gradation is adopted are the key problems in Max ratio test.
如何准确测定稳定度和流值、如何选择合理的空隙率以及采用何种矿料级配是沥青混凝土配合比试验的关键问题。
The present asphalt mixtures design method is Marshall method, which is based on air voids, voids of mineral aggregate and voids of mineral aggregate that are filled with asphalt etc.
我国观行的沥青混合料配合比设计方法采用马歇尔设计方法，以马歇尔试件的空隙率、矿料间隙率、沥青饱和度等作为控制指标。
Composition of architectural heat insulation coating and form of architectural heat insulation were described in view of thermal insulation aggregate, mineral wool, matrix, filler and additives.
从保温隔热骨料、矿物棉、基料、填料、助剂等方面叙述了建筑保温隔热涂料的组成及建筑保温隔热的形式。
Selection of materials include characteristics of cement, particle size, intrinsic strength, shape and texture of aggregate, chemical admixtures and mineral admixtures, etc.
材料的选择包括水泥的品质、集料粒径、集料强度、颗粒形状和质地、化学外加剂、矿物掺合料等。
By the means of adding mineral admixture and high-range water reducer, this article used the manufactured sand as the fine aggregate to produce the high strength flowing manufactured sand concrete.
本文论述了通过掺加矿物掺合料、高效减水剂的技术途径，利用机制砂作为混凝土的细集料，在实验室配制出了大流动性的高强机制砂混凝土。
In order to better promote the application of PCE, this paper mainly studies the effect of raw materials, including cement, mineral addition and aggregate, on application performance of PCE.
为了更好的推广聚羧酸减水剂的应用，本文着重研究了各种原材料对聚羧酸减水剂应用性能的影响，包括水泥、矿物掺合料和砂石原材料。
The characteristic curve of aggregate grading may be described by the three parameters: maximum aggregate size, grading index and mineral filler content.
骨料级配曲线可用三个参数表征：骨料最大粒径、级配指数和填料用量。
Objective To observe short-term clinical effect of root perforation repair using mineral trioxide aggregate(MTA).
目的观察采用三氧化矿物凝聚体（MTA）修补根管穿孔的短期临床效果。
In the simulation of mineral-like materials, the most used materials are granular soil, in which iron is usually adopted as a kind of aggregate for increasing bulk density.
在矿山相似材料模拟中，相似材料大多数为散粒体，而铁作为一种增加容重的骨料在其中得到广泛的应用。
XRD, SEM and EDS testing results on the samples show that the cementing material fired with iron ore tailings have a similar mineral composition to the clinker aggregate of Portland cement.
对试样的XRD,SEM和能谱分析研究结果表明，利用铁尾矿烧制的胶凝材料具有与普通硅酸盐水泥熟料相似的矿物组成。
Many materials, such as amalgam, zinc oxide eugenol and mineral trioxide aggregate (MTA), are generally used.
通常许多材料可供使用，例如汞合金，氧化锌丁香酚和三氧化二锑聚集体(MTA)。
Many materials, such as amalgam, zinc oxide eugenol and mineral trioxide aggregate (MTA), are generally used.
通常许多材料可供使用，例如汞合金，氧化锌丁香酚和三氧化二锑聚集体(MTA)。
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