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。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。