硅酸盐

The strength formation of the slag Portland cement from different enterprises is different. But they have the same growth laws.

并论述了不同企业的矿渣硅酸盐水泥的强度发展过程不尽相同，但是都有相同的增长规律。

The simple concrete I used consists of 6 parts play sand to 2 parts Portland cement to 1 part water.

简单的混凝土我用6部分组成玩沙子2部分硅酸盐水泥1份水。

Concrete is a basic construction material made with portland cement as a primary ingredient.

混凝土是最基本的建筑材料，其主要的组成部分是硅酸盐水泥。

The Ordinary Portland cement mainly export to Middle East and various countries of Africa.

普通硅酸盐水泥主要出口中东和非洲各国。

Research of the Initial Hydration Process and Structure Formation of Portland Cement.

硅酸盐水泥水化历程与初始结构形成的研究。

Mainly to ordinary portland cement, aluminum alloy construction material, electricity and sanitation supplies for one-time leading products.

公司主要以普通硅酸盐水泥、铝合金建筑型材、电力和一次性卫生用品为主导产品。

As a simple,economic and useful method,to add ordinary portland cement will improve the properties.

采用掺入普通硅酸盐水泥来改善其不足是一种简单、经济实用的方式。

By substituting silica powder for ordinary portland cement, the performance of the concrete can be best improved.

以硅粉取代部分普通硅酸盐水泥，对混凝土性能改善效果最好。

Decomposition of primary minerals of aluminosilicates (including feldspar, mica etc.)is made by silicate bacteria, changing insoluble potassium, phosphorus and silicon insoils into soluble nutrient elements for plants.

硅酸盐细菌能分解长石、云母等铝硅酸盐类的原生态矿物，使土壤中难溶性的钾、磷、硅等元素转变为可溶性，供植物生长利用。

In recent years, has invested more than 1000 million, for the production of technical transformation and new product development, conducted a road portland cement, sulfur cement, oil well cement production experiment.

几年来，先后投资1000多万元，用于生产技改和新产品开发，进行了道路硅酸盐水泥、硫铝酸盐水泥、油井水泥的生产实验。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。