镁的

From the experimental investigation,there come to a conclusion that heat insulating material of fibre brucite,which has good performance indexs,could substitute for amianthus as heat insulating material,and it will ha...

从制得的绝热材料制品的指标得出结论：纤维水镁石绝热保温材料各项指标良好。纤维水镁石绝热材料有替代石棉，制成其它绝热材料制品很好的前景。

Using magnesium salt as a precipitant in the treatment of wastewater containing phosphate and ammonium can remove both of them resulting in the formation of magnesium ammonium phosphate.

利用镁盐和废水中的氮、磷生成白色的磷酸铵镁沉淀，可以实现废水中氮磷的脱除。

The light-weight magnesite-alumina spinel refractories was synthesized by the way of one step sintering, and the effect of the light magnesia powder and the alumina powder addition on its sinterability was studied.

分别考察了添加轻烧氧化镁及氧化铝微粉对一步煅烧法制备的镁铝尖晶石轻质耐火材料烧结性能的影响。

The company produces light burned magnesia magnesite Department selected a stone, the use of scientific sintering technology, burned by the light reflection kiln, rotary kiln or fluidized bed boiler calcine from strictly controlled loss on ignition, product calcined uniform for the amorphous powder , odorless, tasteless, non-toxic.

本公司生产的轻烧氧化镁系选用一级菱镁矿石，采用科学的烧结技术，经轻烧反射窑、回转窑或沸腾炉煅烧而成，严格控制烧失量，产品煅烧均匀，为无定形粉末、无臭、无味、无毒。

Beihai Minle Aluminum Magnesium Alloy Plant, established in a coastal open city--BeihaiCity in 1992, is specially engaged in manufacturing light metals such as aluminum magnesium powder and pure aluminum grains.

北海市民乐铝镁金属有限公司于1987年7月26日诞生在中国首批14个沿海开放城市之一的北海市，是铝镁合金粉和纯铝料等轻金属加工的专业厂家。

For torsades de pointes with cardiac arrest, give 1 to 2 g of MgSO4 IV push over 5 to 20 minutes.

严重的或有症状的低镁血症静脉注射1～2g硫酸镁（5～60分钟）。

There are common spinel group minerals with chemical substitution between the end members ; MgAl2O4, FeAl2O4, ZnAl2O4, MnAl2O4 and FeCr2O4.

这些尖晶石族矿物中，镁尖晶石可以形成宝石级的透明的晶体。如果含有锌，会变成深色，不过还叫做镁尖晶石。

N-methylmaleimide was prepared by using dimethyl sulfate as methylation reagent.The paper investigated the addition of N-methyl-3,4-dibromomaleimide and indolylmagnesium bromide,and then 2-bromo-3-(1H-indolyl-3-yl)-N-methylmaleimide and 3,4-bis(1H-indolyl-3-yl-)-N-methyl-maleimide were obtained.

对吲哚在溴乙烷和镁作用下生成吲哚溴化镁，而后与3，4－二溴－N－甲基马来酰亚胺的加成反应进行了研究，合成了2－溴－3－(1H－吲哚－3)－N－甲基马来酰亚胺，并对反应条件进行了改进，研究了反应温度和原料配比对反应的影响。

When the fractal dimensions are different, the oxygen contents of the surfaces after the dropwise condensations are different. And the fractal dimension of the magnesium surface becomes larger.

结果表明冷凝试件的表面形貌特征对初始滴状冷凝有较大影响，其分形维数不同，冷凝后镁表面氧含量也不同，冷凝后镁表面形貌的分形维数变大。

I produced magnesium silicate gel inorganic mineral is magnesium-rich smectite and montmorillonite by the exploitation of special purification, modified, modified from refined processing.

我公司生产的硅酸铝镁盐无机矿物凝胶是由富镁蒙皂石和特殊的蒙脱石经开采纯化，改型，改性加工精制而成。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。