矾

The evaporating experimental results show that, hydromagnesite is first separated with the lake-water being concentrated, and then halite, thenardite, bloedite, picromerite, epsomite, sylvite and carnallite precipitated successively.

蒸发实验的结果表明：首先析出水菱镁矿，随着湖水继续浓缩进一步析出石盐、无水芒硝、白钠镁矾、软钾镁矾、泻利盐、钾石盐和光卤石。

This paper studies the neutralize agent for zinc hydrometallurgy of jarosite process,analyses advantage and disadvantage of NH_4HCO_3 and calcine as jarosite precipitation neutralize agent,points out if used calcine removed zinc ferrite as neutralize agent,than can cut the cost and reduce zinc content in slag.

研究了湿法炼锌黄钾铁矾渣除铁工艺的中和剂，分析了碳酸氢铵和焙砂作为沉矾中和剂的优缺点，指出用除去铁酸锌的焙砂作中和剂，可降低成本，减少渣含锌。

The study on the hardening mechanism of the soft soil with the materials shows that the hardening procedure can be divided into three stages:(1). Hydrating and dissolving stage, when material A and material B of the high-water-content and quick-setting materials respectively dissolve and balance in water.(2). Gel and consolidating stage, when the materials hydrate into calcium crystal and the ion exchange and aggregation of soil particles occur in an alkaline environment.(3). the structure developing stage, when the calcium crystals connect each other, absorb and crystallize the water around; the hydrate remnants, calcium hydroxide, carbonate continuously in water and in the air.

本文对高水速凝材料-软土硬化机理的研究表明，高水速凝材料-软土的硬化过程可分为三个阶段：①水化溶解阶段：主要为高水速凝材料的甲、乙料分别与水的溶解、维持平衡阶段；②胶凝固化阶段：主要为高水速凝材料的水化反应生成钙矾石晶体以及土颗粒在碱性环境中发生离子交换和团粒化作用；③强度增长阶段：钙矾石晶体相互连接，大量吸收周围环境中的水分，并将水分变成自己的结晶水；水化残余物氢氧化钙在水中和空气中发生碳酸化作用。

The expansive power isprocess in common to tumefaction that petty crystalloid AFt suck water andpressure to concrete pores that AFt crystal gather volume.

其膨胀驱动力是凝胶尺寸的晶体钙矾石吸水肿胀和结晶状钙矾石对孔隙产生膨胀压的共同作用。

Is often said the "horse teeth child", when the child's mouth is not very comfortable, crying, the way the elderly with a new black cloth dipped in sesame oil to rub whity site, is also baseless, because to do Hak's time to add some alum, my home for more than two months when the baby also had this phenomenon, the给弄old people, although feeling less health, but擦完after the baby would not downtown, but probably alum and sesame oil role, if the child is not downtown, it should be no big thing.

是不是人们常说的"马牙子"，这时孩子的口腔不是很舒服，爱哭，老人的办法就是用新黑布蘸香油来擦发白的部位，也是有根据的，是因为做黑布的时候要加一些矾，我家孩子两个多月时也有过这种现象，老人们给弄的，虽说感觉不太卫生，但擦完之后，孩子就不闹了，可能是矾和香油的作用，如果孩子不闹，应该没有什么太大的事。

Is often said the "horse teeth child", when the child's mouth is not very comfortable, crying, the way the elderly with a new black cloth dipped in sesame oil to rub whity site, is also baseless, because to do Hak's time to add some alum, my home for more than two months when the baby also had this phenomenon, the给弄old people, although feeling less health, but擦完after the baby would not downtown, but probably alum and sesame oil role, if the child is not downtown, it should be no big thing.

是不是人们常说的&马牙子&，这时孩子的口腔不是很舒服，爱哭，老人的办法就是用新黑布蘸香油来擦发白的部位，也是有根据的，是因为做黑布的时候要加一些矾，我家孩子两个多月时也有过这种现象，老人们给弄的，虽说感觉不太卫生，但擦完之后，孩子就不闹了，可能是矾和香油的作用，如果孩子不闹，应该没有什么太大的事。

Any of various North American perennials of the genus Heuchera having palmately lobed basal leaves and leafless stalk s bearing numerous small greenish,white,or reddish flowers.

矾根草，老鹳草一种北美的矾根属多年生植物，有掌状垂片基生叶和无叶茎，茎上有很多淡绿色、白色或浅红色的小花

Any of various North American perennials of the genus Heuchera having palmately lobed basal leaves and leafless stalks bearing numerous small greenish, white, or reddish flowers.

矾根草，老鹳草一种北美的矾根属多年生植物，有掌状垂片基生叶和无叶茎，茎上有很多淡绿色、白色或浅红色的小花

Ettringite formed earlier in the concrete is unstable and it tends to recrystallize .

经过高温养护的混凝土在后期也会重新形成大量的钙矾石，而且早期生成的钙矾石并不稳定，容易发生重结晶。

Methods: Compare the forged alumina by low-pressure, constant-temperature dryness with by accustomed pressure dryness and traditional smithing dryness.

以低压恒温干燥法煅制的枯矾与传统火煅及常压恒温干燥法煅制的枯矾质量进行比较。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。