查询词典 magnesium borate

Taking the practice that uses liquating method to recycle magnesium alloy waste so as to produce AZ91 alloy for example, the work is done to compare the environmental impact of both primary magnesium alloy and recycled magnesium alloy.

以熔解法回收镁合金废料生产AZ91合金为例，比较了原生镁合金和再生镁合金的环境影响。

The thermatic fibrous sepiolites are ones of rich Magnesium,richened with Magnesium,silicon and few Aluminum,and the sedimentary clayey sepiolites are ones of rich Aluminum,have lower Magnesium,Silicon and higher Aluminum.

本文通过两种不同成因海泡石化学成分特征的研究发现，热液型海泡石和沉积型海泡石的化学组成有较大差异，热液型纤维状海泡石MgO、SiO2含量高，Al2O3含量低，为富镁海泡石；沉积型粘土状海泡石MgO、SiO2含量低，Al2O3含量高，为富铝海泡石。

With the Sand culture method, influences of different magnesium levels (0%、50%、100%、150%、200% and 300%) was explored to the wheat seedlings of different stages. Many targets such as plant height, root length, biomass, content of chlorophyll, activity of root, RGY, RGR and ratio of root to crown of the wheat were mensurated at the time of 7d, 15d and 30d of two leaves stage of wheat seedlings after their endosperms were removed at different magnesium levels.The results showed that different magnesium levels had unlike influences over the wheat seedlings.

以小麦为试材，采用砂基培养的方法，在镁浓度分别为对照组的0%、50%、100%、150%、200%和300%的营养基质上，培养剔除胚乳后的二叶期小麦幼苗7d、15d及30d，并分别测定该3个时间段小麦幼苗的株高、根长、地上部和地下部的生物量、叶绿素含量、根系活力以及相对生长速度、相对生长速率和根冠比等指标，研究不同供镁水平对不同时期小麦幼苗生长速率的影响。

This comprehensive formula is more than just a calcium supplement. Swisse Ultiboost BONE DENSE is a rich source of magnesium. Magnesium acts as a muscle relaxant and is very useful for muscle cramps and spasm; a great formula for conditions such as Restless Legs Syndrome or to help alleviate menstrual cramping and tension headaches. The combination of magnesium and other minerals help to promote muscle recovery and reduce muscle soreness after exercise, making this the perfect product for athletes and 'weekend warriors' alike!

Swisse壮骨保健品不是简单的补钙保健品；它还含有丰富的镁，可以舒缓肌肉而减轻肌肉的痉挛、抽筋；它的独特配方还可以舒缓痛经和剧烈的头痛，减轻运动之后的肌肉酸痛；它还含有对造骨细胞至关重要的矿物质和其他营养素，造骨细胞在骨骼的形成、发育和修护中发挥着关键的作用；配方中还添加了维他命D，这有助于钙的吸收。

In the first part,the uses and productions of metal Mg,sorel cement,Mg_2 fire retardant,light magnesium carbonate,light magnesium oxide and magnesium sulphate are described.

在镁资源综合利用方面着重介绍了金属镁的制取、镁水泥、氢氧化镁阻燃剂及轻质碳酸镁、轻质氧化镁、硫酸镁的制取与用途。

High strength: Aluminum-magnesium-silicon alloy wire possesses high strength, its min value of tensile strength is 170% of the value of general hard and round aluminum wire(H8), is a fine armored material;②Low loss:as a non-magnetism material, no eddy current loss will happened on aluminum-magnesium-silicon alloy wire; when under 20℃, itsunit resistance corresponding to 52.3~53.0%IACS (international annealed copper wire standard), so that, the heat loss caused by induced current is very low;③Light weight: the density of aluminum-magnesium-silicon is only 2.7g/cm3 it largely reduced the total weight of armored cable.

该电缆突出的优点是：①高强度：铝-镁-硅合金丝具有较高的强度，其抗拉强度的最小值都是普通硬圆铝线（H8）抗拉强度的170%，是一种较好的铠装材料；②损耗小：铝-镁-硅合金丝为非磁性材料，不存在涡流损耗；其在20℃时的电阻率相52.5~53.0%IACS，因此由感应电流产生的热损耗很小；③重量轻：铝-镁-硅合金丝的密度仅为2.7g/cm3，明显降低了铠装电缆的整体重量。

The magnesium borate whisker is a kind of whisker with super property and low production cost.

硼酸镁晶须是一种性能价格比高的晶须新品种，

We determined a series of technology data for synthesis of magnesium borate whisker.

本研究确定了硼酸镁晶须合成的一系列工艺条件。

The magnesium borate whisker is a kind of whisker with super property and low production cost .

在办公室内投资放置更多植物是提高员工士气的最省钱的途径之一。

In this paper, synthesis technology of magnesium borate whisker was summarized, in addition, development and application were also briefly discussed.

简要介绍了硼酸镁晶须的发展及应用，系统综述了硼酸镁晶须的合成工艺。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。