镁

Cost problems of production technologies were put forward and further research and development of magnesium hydroxide was prospected.

提出了氢氧化镁的生产技术成本问题，并展望了其发展前景。

The results show that magnesium hydroxide has a better adsorption capacity, the removal rate reaches more than 99%.

结果表明：氢氧化镁对镍离子具有较强的吸附性能，去除率可达99%以上。

Influence of individual reaction parameters on MF catalytic hydroxylation of PHP is studied to find out preferable reaction conditions.

研究了各种反应条件对铁酸镁MgFe〓O〓尖晶石类催化剂催化苯酚过氧化氢羟化反应的影响，找到了较好的反应工艺条件。

Q: Why is it sometime difficult to rule out hypomagnesemia as a cause of hypocalcemia?

有时候的确难以排除低镁所致的低钙，这是为什么呢？

Therefore, evaluate serum magnesium when hypocalcemia is present and particularly if hypocalcemia is refractory to initial calcium therapy.

因此，低钙时应估计血清镁浓度，尤其是低钙对治疗反应不佳时。

Note that untreated hypomagnesemia will often make hypocalcemia refractory to therapy.

需注意，未经治疗的低镁血症常常使低钙难以纠正。

Hypomagnesemia interferes with the effects of parathyroid hormone, resulting in hypocalcemia.

低镁会影响甲状旁腺激素的作用，导致低钙，也可低钾。

Minerals are mainly iron, manganese, copper, lead, zinc, aluminum, fluorite, clay, magnesium stone, Iceland spar, dolomite, Carboniferous stone, granite, such as Glauber's salt.

矿产品主要有铁、锰、铜、铅、锌、铝、萤石、陶土、菱镁石、冰洲石、白云石、石炭石、花岗石、芒硝等。

Methods 108 patients with icteric chronic viral hepatitis were randomly divided into three groups,who received 4 weeks treatment with intravenous L-ornithine-L-aspartate,S-adenosyl-L-methionine, potassium magnesium aspartate, respectively.

方法将108例黄疸型慢性病毒性肝炎患者随机分为3组，分别接受4周的门冬氨酸-鸟氨酸、腺苷蛋氨酸和门冬氨酸钾镁等治疗，并检测患者治疗前后的血清总胆红素。

Methods: A prospective, randomized, single blind and parallel control clinical study enrolled 100 patients with icterohepatitis, who were randomized 1∶1 to two treatment groups; each group was intravenously infused daily over a six-week treatment period:(1) 20 μg of Lipo PGE_1 injection;(2) 20 mL of potassium-magnesium aspartate injection.Results:The Lipo PGE_1-treated patients were more superior in the recoveries of physical characteristics, icteric index and liver functions to the control group.

采用随机对照、单盲方法进行前瞻性试验。100例病毒性肝炎高胆红素血症患者随机分为试验组及对照组各50例，在综合治疗基础上，试验组加用LipoPGE120μg·d-1，对照组加用门冬氨酸钾镁20mL·d-1，两药均加入150mL生理氯化钠溶液中静滴，疗程6周。

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。