氧化镁的

And the improvement of this system that cationic colloidal magnesium aluminum hydroxide accompanied with the anionic microparticulate was discussed.

介绍了近年来微粒助留体系的研究进展，尤其是无机阳离子微粒助留体系，着重论述了阳离子氢氧化镁铝与阴离子聚合物的协同助留作用及其发展。

YTS compound is mainly used to warm foaming agent concrete foam insulation, foam concrete insulation, thermal insulation layer of the production, it could cement, magnesia, lime, gypsum, powder, sawdust, fly ash, sand, Pak Nai paper sludge and other raw materials, foam, made of foam concrete, wall board, lath, block, hollow brick, heat pipe protection kits, roof insulation foam board and other lightweight building materials, also can be used for the production of roofing insulation layer.

HTD-1型复合发泡剂主要应用于地暖泡沫混凝土绝热层、泡沫混凝土隔音、保温垫层的生产，其可对水泥、氧化镁、石灰、石膏、石粉、锯末、粉煤灰、沙、造纸废渣白泥等多种原材料发泡，制成泡沫混凝土、隔墙板、板条、砌块、空心砖、实心砖、热力管道保护套、屋顶隔热板等多种轻质泡沫建材，也可用于屋面保温隔热层制作。

The reaction temperature is crucial for formation of nanotube, and the suitable temperature range is 500～850℃.

以甲烷为碳源、氧化镁为催化剂载体，制备了高纯度，大直径的单壁碳纳米管。

In the preparation of nanomaterials by the liquid-phase method, drying is an indispensable unit operation.

干燥过程是液相法制备纳米氢氧化镁材料过程中必不可少的一个重要步骤。

Effects of different anti-oxidants on the anti-oxidation properties of MgO-C tapping hole of a converter are studied.

研究不同抗氧化剂搭配对镁碳质转炉出钢口管砖抗氧化性能的影响。

The effect of features,the amount of magnesium oxide and phosphate on the cement properties are described.

阐明了磷酸盐水泥材料配方中氧化镁与磷酸盐性质及其配比对水泥性能的影响。

Compressive strength decreases as the increasing of magnesium oxide content.

研究了氧化镁水泥混凝土的物理、力学、变形等性能。

Working at the nanoscale, the engineers added metal nickel to magnesium oxide, a ceramic.

在纳米尺度上展开工作，工程师们将金属镍掺入陶瓷质的氧化镁中。

Enterprise products are the main raw material for the use of country fixed-point manufacturers, stainless steel seamless pipe materials are (1Cr18Ni9Ti) and high-crystalline magnesium oxide.

企业生产产品的主要原料是采用国家定点厂家生产，不锈钢无缝管材料是（1Cr18Ni9Ti）和高结晶氧化镁。

MgO crystal production using arc furnace is well developed in recent years home and abroad.

使用电弧炉进行氧化镁晶体冶炼是近年来国内外大力发展的项目。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。