酸性

BFEPP has a designed productive capacity of 30,000 standard tons each year, a production level well ahead of its domestic counterparts. Now BFEPP has 11 lines of products, including amylase765, basified protease2709, neutral protease1398, acid protease, pullulanase, cellulase, pectinase, carbohydrase,β-glucans, biological pesticide, intermediate-temperature amylase element and high-temperature amylase element.

该厂是北京市认定的高新技术企业，年设计生产能力为30000标吨，现在形成12大系列产品，其中包括：淀粉酶765、碱性蛋白酶2709、中性蛋白酶1398、酸性蛋白酶、异淀粉酶、纤维素酶、果胶酶、糖化酶、β-葡聚糖酶、高温淀粉酶、淀粉糖和。

I say "could be converted" because regardless of the pH, there will always be some bicarbonate and carbonate present, but at some pH there are enough protons in solution that if they were combined with the bicarbonate and carbonate present, it would all be converted to carbonic acid.

我认为："可转换"，因为不论其ph值，也往往会有一些碳酸氢盐和碳酸盐，但在一些ph值有足够的质子的溶液中，如果他们有机地结合起来，与碳酸氢盐和碳酸盐结合，它都将转为酸性。

The amino and carboxyl groups themselves are basic and acidic, respectively; the amino group of one amino acid really combines with the carboxyl group of another.

氨基和羧基分别具有碱性和酸性，氨基酸的氨基易于和另一个氨基酸的羧基相结合，结果是消去一分子水和形成一个肽键。

Preferably the resin contains at least one acidic group and more preferably at least one carboxylic acid group.

最好的树脂至少包含一个酸性组和更多的最好至少一羧酸组。

Due to the higher acidity of the TFM carboxylic acid, the degree of ionization will be high at all of the pH values studied.

由于TFM羧酸的强酸性，其离子化的程度是所有研究物中pH值最高的。

Using orange pectin, CMC and carrageen as control, we investigated the functional properties of sugar-beet pectin and applications in jellies as gel and in acidic dairy beverages as stabilizer. The results showed: the sugar-beet pectin, extracted by acid-enzyme method, after cross-linking and modifying, was up to the levels of orange pectin as additive.

以柑桔果胶、CMC和卡拉胶作为对照，对甜菜果胶的功能性质及其用做果冻凝胶剂和酸性乳饮料稳定剂进行了研究，结果表明：酸酶法提取的甜菜果胶，经交联改性后，在功能性质和应用方面均达到了国产柑桔果胶的水平，可以广泛做为食品添加剂使用。

While, there was no network composed of casein micelles and non-adsorbed CMC in acidified milk drinks.

在研究CMC与酪蛋白相互作用的基础上，阐明了CMC对调酸型酸性乳饮料的稳定机理。

The discussion of the degradation mechanism: Chitosan is not hydrolyze in neutral soak in vitro. The mechanism of degradation of the PDLLA membrane in vivo and in vitro is similar, both represent the simple hydrolyze. The degradation of he composite membrane mainly represent the PDLLA hydrolyze of, chitosan can hydrolyze when there are acid product which is PDLLA's catabolite in vitro.

降解机理探讨：壳聚糖膜体外中性条件下不水解；聚乳酸膜体内外降解机理相似，都表现为简单水解机理；复合膜体外降解主要表现为聚乳酸的水解，壳聚糖在聚乳酸降解后产生酸性产物的条件下存在酸水解机理。

For example, compounds containing phosphorus are converted to acidic materials which catalyze the thermal decomposition of the polymer.

例如，含有磷的化合物可以转变成酸性物质，它会催化聚合物的热分解。

A method of cell culture was designed to find out the effect of acidic situa-tion on the proliferative and metabolic function of tibial epiphyseal plate cell.

本文通过细胞培养技术，验证酸性环境对生长板软骨细胞的增殖分化及其代谢功能的影响。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。