查询词典 slag

Design and optimize HSC of fine sand and pebbles with Dn-'s optimum design,explore the internal law between water-bond ratio,the amount of super fine slag powder,sand rate and properties of HSC,and build the corresponding mathematical model.

用Dn 最优设计的方法试验设计并优化配制了细砂、卵石高强混凝土，探索了细砂卵石混凝土中水胶比、磨细矿渣粉掺量、砂率与高强混凝土性能之间的内在规律，并建立了相应的数学模型。

Aerated concrete ; efflorescence sand ; phosphorus slag ; wet grinding ; strength

加气混凝土；风化花岗岩砂；磷矿渣；湿磨；强度

The machine can be applied in drying of raw materials such as yellow sand, slag, clay, quartz sand etc., and widely used in industries such as dry mortar, cement, building materials, glass, chemicals, and casting etc.

该机用于烘干黄砂、矿渣、粘土、石英砂等原材料，广泛应用于干混砂浆、水泥、建材、玻璃、化工、铸造等行业。

And under the action of compound activators, it can react directly with slag and sand to produce environment-protecting cementingmaterial with 28d compressive strength above 30Mpa and various kinds ofconstruction products.

本研究由于不需要对磷石膏进行水洗、煅烧等预处理，在复合激发剂作用下可直接与矿渣、砂等作用，生产出28天抗压强度大于30MPa环保型胶凝材料和各种不同的建筑制品，不仅节能，而且不产生二次污染。

In this experiment, the concreted fine aggregate and compound slag micro-powder and yellow sand are mixed into the mortar, and then mix the mortar and the concreted coarse aggregate into the concrete.

试验将钢渣细集料与复合矿渣微粉以及黄砂配制成砂浆，掺入粗集料配制成混凝土，探索其强度变化规律，测定各种配制条件下的表现特征，分析影响因素，观察微观结构，检验工程应用状况。

Vertical pipe extrusion machine is a powder, slag, sand, cement raw material production for a long 1000mm, diameter 150-1000mm of cluster i, flat-mouth tender jack, flower tube wells and other non-reinforced cement pipe.

立式挤压制管机是以石粉、矿渣、沙子、水泥为原材料生产长1000mm，内径150-1000mm的子母口、平口、、承插口、井用花管等多种无筋水泥管。

It has been applied to the quantitative analysis of the relationships between the heat flow strength and the thicknesses of hearth wall and slag skull.

建立了高炉炉缸传热的数学模型，这一模型可精确地分析热流强度与炉墙及渣皮厚度之间的定量关系。

Three methods were analyzed to reduce the silicon content of hot metal in theory: controlling silicon resource, decreasing the drip zone's altitude, and increasing the oxidation of slag in hearth.

从理论上分析了降低铁水中硅含量的三个途径：控制硅源；降低滴落带的高度；增加炉缸渣中的氧化性。

The hot wind generated during the cooling process directly enters the boiler hearth to bring the quantity of heat of the slag back into the hearth to reduce the loss of heat of boiler and enhance the efficiency of boiler.

冷却渣产生的热风直接进入锅炉炉膛，将渣从炉膛带走的热量再带回炉膛中，从而减少了锅炉的热量损失，提高了锅炉的效率。

The standard k-ε model, VOF multiphase flow model and porous zone model were adopted to simulate residual slag in a blast furnace hearth under different deadman conditions.

采用三维动量守恒方程、标准k-ε双方程模型、VOF多相流模型以及多孔介质模型模拟计算了不同死焦堆状态下炉缸内的渣滞留量。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。