成酸性

It consists of three ingredients: baking soda, the source of the carbon dioxide gas that causes the dough or batter to rise; an acid, such as cream of tartar, calcium acid phosphate, or sodium aluminum sulphate, which, when the powder is combined with a liquid, causes the baking soda to release its gas; and a starch such as cornstarch or flour, to prevent the powder from absorbing moisture.

酸性物质遇到液体以后，就会让小苏达发生化学变化，产生二氧化碳气体；最后还有淀粉，比如面粉或者玉米淀粉，作用是防止粉末吸湿受潮。很多中文食谱把BAKING POWDER翻成泡打粉，其实深圳一些街市小铺，小超市有买7毛一包的泡打粉，用的就是明矾，建议大家尽量去找用塔塔粉的。

There are three evolution paths for the kaolinitic rocks in the diagenesis:one is that kaolinite is transformed to the mixed minerial of kaolinite/dickite and dickite in the acid environment; the second is to be trnasformed to the ammonium illite,chlorite and pyrophyllite in alkaline environment;The third is to be transformed to well ordered kaolinite in the superfacial environment. The highly orderization of kaolinite may be related to the hot solution underground.

提出煤系高岭岩三种成岩演化轨迹；一种是在酸性环境下朝高岭石/地开石间层矿物和地开石方面演化；另一种是在碱性环境中朝氨伊利石、绿泥石和叶腊石方向演化；第三种是在表生环境种朝高度有序高岭石方向演化，高岭石的高度有序化可能与热水溶液作用有关。

METHODS:NIH3T3 cell line was used.Cell proliferation with MTT method was used to study the mitogenic activity.

目的：通过对人类重组型和野生型酸性成纤维细胞生长因子（raFGF，waFGF）的比较研究，探讨raFGF与促分裂性有关的生物学作用。

Some acids burn holes in cloth and wood.

有些酸性物质能在布料或木头上烧成洞。

Some acids burn holes in cloth wood.

有些酸性物质能在布料或木头上烧成洞。

Lesson 23[00:03.57]Part 1[00:06.23]Some acids burn holes in cloth and wood.

有些酸性物质能在布料或木头上烧成洞。

Once this" sludge" reacts with the acid, it will break down and be absorbed by the intestine faster than the solid food.

当那些被消化而成的&烂泥&的食物对酸性物质起反应时，会被肠吸收的快。凝固的物质将难以被肠吸收。

Guanine can quench the phthalhydrazidylazoacetylacetone's ECL in acid medium, and the linear concentration range of guanine relative to the ECL intensity is from 2.0×10~(-6) to 1.0×10~(-5) mol/L.The mechanism of phthalhydrazidylazoacetylacetone's ECL on the surface of ITO glass has been discussed according the experimental phenomenon.The phenomenon of ITO self-luminescence has also been studied.It has been found that the machanism of phthalhydrazidylazoacetylacetone on the surface of ITO in different medium is dissimilarity. The phenomenon of ITO self-luminescence may be caused by the interaction of the active oxygen element and ITO's surface.

鸟嘌呤在弱酸性介质中3-(1-乙酰丙酮偶氮)苯二甲酰肼的电化学发光具有显著的淬灭作用，2.0×10~(-6)～1.0×10~(-5) mol/L浓度范围内，电化学发光强度与鸟嘌呤的浓度成良好的线性关系根据相关试验现象对3-(1-乙酰丙酮偶氮)苯二甲酰肼在氧化铟锡玻璃电极上的电化学发光机理进行了初步探讨，并对氧化铟锡玻璃电极自身发光现象进行了研究，研究发现在不同酸度环境中，3-(1-乙酰丙酮偶氮)苯二甲酰肼在氧化铟锡玻璃电极上电化学发光的机理是显著不同的；ITO自身发光可能是由活性氧系分子与ITO镀膜玻璃电极表面相作用引起的。

The result suggested that,with the increased displacement degree,the four properties mentioned above were all improved . There-fore,phosphate-esterified starch has great potential for use as food film , in food preservation and in ice-cream and sausage making and so on.

结果表明，随取代度增高，磷酸酯淀粉糊液透明度、冻融稳定性，抗酸性及成膜性均增强，在食品膜、保鲜、冰淇淋、香肠等方面的应用潜力十分广阔。

The cyclic voltammograms recorded the deposition of the ruthenium oxide, Ruthenium oxide/hexachloroiridate(RuOx /IrCl6), platinum films have been prepared, and ruthenium oxide/hexachloroiridate/platinum(RuOx /IrCl62-/Pt) hybrid films directly preparation from the mixing of Ru3+, IrCl62–and PtCl62– ions from the acidic aqueous solutions.

钌氧化物，钌氧化物/铱氯化物(RuOx /IrCl6)，铂，钌氧化物/铂/铱氯化物(RuOx /IrCl62-/Pt)薄膜，在酸性溶液中可经由混合Ru3+、IrCl62–和 PtCl62–或单独各别透过循环伏安法所制备而成。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。