查询词典 slag

The results show that adding slag powder,fly ash,silica fume to Portland cement can improve the comprehensive performance of marine concrete.

研究结果表明，在硅酸盐水泥中掺加矿粉、粉煤灰、硅灰等矿物外加剂可以改善海工混凝土的综合性能。

On the basis of survey of many marine concrete constructions,the effects of adding slag powder,fly ash,silica fume to Portland cement on the performances of marine concrete were researched.

在调查分析海工混凝土工程实例的基础上，试验研究了硅酸盐水泥中掺入矿粉、粉煤灰、硅灰等混合材料对海工混凝土性能的影响。

Concrete foam insulation materials using cement and other cementitious materials, can add a large number of fly ash, slag, powder and other industrial wastes, is a benefit of waste, environmental protection, energy saving new roof insulation material.

泡沫混凝土保温隔热材料利用水泥等胶凝材料，可大量添加粉煤灰、矿渣、石粉等工业废料，是一种利废、环保、节能的新型屋顶保温隔热材料。

The Lab space color system parameters of micro-aggregate such as cement,fly ash,slag powder can be tested by color difference method.

使用色差计可以定量测定水泥和粉煤灰、矿渣粉等微集料的Lab空间色彩体系的参数，这些参数可以为水泥和微集料色度评价和控制提供依据。

It synthesizes author＇s experiment conclusion for roller compacted concrete mix- ing high volume of fly ash, fine slag powder and silica fume respectively.

掺合料技术是当代混凝土新技术之一，其在道路碾压混凝土中的应用获得了很好的技术、经济效果。

This paper concentrates on the influence of mineral admixture(such as slag powder and fly ash) and superplasticizer on the flowability of cement paste.

通过矿渣微粉单掺、矿渣微粉与不同的高效减水剂双掺、矿渣微粉与粉煤灰双掺以及矿渣微粉、粉煤灰与高效减水剂三掺来研究水泥浆体的流动度与矿渣微粉之间的关系。

The results indicate that the fresh concrete C60 and C80, in which were added the mixture of grounded slag powder and fly ash, have high perf...

结果表明：采用定量粉煤灰、矿渣微粉及少量减水剂可配制28d强度大于73~90MPa，坍落度大于225mm的C60和C80高性能混凝土。

The machine can use a variety of fly ash, coal mines stone, sand, carbide, governance refining residue and various micro-slag as raw material.

本机可利用多种粉煤灰，煤矿石、河沙、石渣、治炼渣和各种微矿渣作主要原料。

The hidden welding of box frame member's dummy plate should use Electro-slag Welding.

箱型构件中隔板的隐蔽焊接，需采用电渣焊焊接。

I.S.P is the typical complex and continuous production process. Based on the peculiarity of I.S.P: physical chemistry reaction is quite complex, operation condition is comparatively rigid, the charging ration needs to be exactitude. Temperature variety of zones in furnace including: warm-up charging zone, re-oxidation zone, revivification zone, slag smelting zone, The soft point and soft zone are the key factors, which have an effect on the smelting of ISP and it is a comprehensive parameter appraising the quality of sintered aggregate.

基于密闭鼓风炉铅锌冶炼生产过程特点：物理化学反应十分复杂，操作条件比较严格，入炉物料的配比要求也非常精确，是典型的复杂连续生产过程；论文分析了炉内各带的温度变化：料预热带、再氧化带、还原带、炉渣熔化带；分析、总结了影响鼓风炉生产的因素：鼓风制度(富氧熔炼、预热鼓风熔炼)、炉料的性质对熔炼过程的影响(烧结块、焦炭的性质及消耗)、鼓风炉操作的影响因素(鼓风炉系统、鼓风量与风温调节、炉前操作、冷凝分离系统、煤气洗涤系统、电热前床)。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失