镁的

The dehydration technology of bischofite by butanol complexation distillation was studied by such methods as X-ray diffraction and elementary analysis.

采用X射线衍射及元素分析方法研究了水氯镁石的丁醇络合蒸馏脱水工艺。

Device byname MG -P19014e is small case(206 X 137 X 143 mm) with expansionslots for four cardwith interface PCI.

装置的名字镁p19014e是小案(206x137x143公厘)与扩充槽4卡接口

L Calcareous soil - Alkaline soil with high levels of calcium and Magnesium carbonate.

l 石灰性土-含有大量碳酸镁和钙质的碱性土壤。

Some of the important ones are sodium, potassium , chloride, calcium and magnesium

有些重要的带电粒子是钠、钾、氯化物、钙和镁。

The results of freezing evaporation show that, first hydromagnesite, and then mirabilite, nesquchonite, halite, epsomite, carnallite and bischofite separated, respectively.

冷冻-蒸发实验的结果是：首先析出水菱镁矿，然后是芒硝、三水菱镁矿、石盐、泻利盐、光卤石和水氯镁石。

A light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite.

轻而软的银白色碱金属元素，空气中能迅速氧化，能与水发生剧烈反应，以天然化合物状态大量存在于海水、光卤石、钾盐镁矾和钾盐中。

In apatite system choose apatite, Magnesium oxide, zinc oxide and cerium oxide.

对磷灰石系统，以磷灰石、氧化镁、氧化锌、氧化铈为原料，进行4因素3水平正交实验，得到的最佳配方为磷灰石12%、MgO1%、ZnO1%、CeO20.5%，白度为70。

The effect of cerium on ignition temperature of AZ91D magnesium alloy was studied.

研究了铈对AZ91D镁合金起燃温度的影响。

Results show that cerium conversion film improves the corrosion resistance of RE-Mg alloys remarkably.

实验结果表明铈转化膜显著地提高了镁合金的耐腐蚀性能。

In this study, the influence of chorine ion on microbiologically influenced corrosion of AZ91 magnesium alloy was investigated.

摘 要：本文研究了Cl-对AZ91镁合金微生物腐蚀的影响。

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。