过酸

The vacuum package and adding deoxidant model 100 package with material of low venting quality can constrain the accelerating speed of peroxide values,TBA values and carbonyl group values,and delay rancidification obviously.

结果表明：采用低透气性的包装材料添加100型铁系脱氧剂抽真空包装，可明显抑制过氧化值、TBA值和羰基价的增加，延缓酸败。

I started on a retinoid, and my scars seemed to get worse for a while. This scared me and made me sick to my stomach. But then after 6-12 months they got better. Now, over two years later, you can hardly see my scars.

于是我开始使用类维A酸，初期，我脸上的疤痕看起来更明显了，这可把我吓得连胃口都不好了，但是过了6至12个月后，疤痕慢慢减轻，现在，两年过去了，我脸上的疤痕几乎看不见

Today should be the most relaxing day for the entire trip, riding everyday ain't easy, my legs are getting a bit tired. Since we have to travel by ferry today, and the upcoming destination Atami is not a ridable town (this town is built on a cliff with many steep slopes), we spent most of our time in the vehicle.

享受 今天应该是最轻松的一天，每天骑行已经让我的腿感觉有些酸，但由于我们要过海而且&伊豆&这个城市几乎贬低都是角度很大的斜坡，所以我们今天我们一天都是在车上度过。

Using volatile acid and alkali to regulate the pH of pressed juice from bamboo shell,saltless Fraction Ⅰand Fraction Ⅱwere got separately.the residue of squeezed banboo shell was used as paper making material and medium for cultivation mushroom.

采用挥发性酸和碱调节鲜笋壳压榨液 pH值，分别获得无盐Fraction Ⅰ和fraction Ⅱ；其压榨后的蒲渣作为造纸原料和栽培食用菌的基质；对分离Fraction Ⅰ和Fraction Ⅱ后的汁液，加入Fe2 +并超滤浓缩，经硫酸铵盐析和丙酮分级后，进行CM 2 2纤维素离子交换柱层析，以 pH5 。2乙酸钠分级洗脱，获得RZ为 3 。0以上的高纯竹笋过氧氧化物酶。

ZnO nanoparticles were surface-modified by surfactants such as span-60,oleic acid,sodium laurate,andx as surface-modifier,and were added at the concentration of 0.5% in lquid paraffin to perform sedimentate test.

以山梨糖醇酐三油酸酯(span-60)、油酸、月桂酸钠和氟碳(C—Fx为表面活性剂对纳米氧化锌进行表面修饰，将修饰过的纳米氧化锌添加到液体石蜡中，使其质量分数为0.5%，进行沉降实验。

Water-soluble single-walled carbon nanotubes were prepared by successive ammonium persulfate oxidation and ammonium sulfamate chemical modification.

通过过二硫酸铵氧化和氨基磺酸铵化学修饰两个步骤，制备了在水中有较大溶解度的单壁碳纳米管。

Infrared spectrum, X-ray diffraction, transmission electron microscopy and conductivity measurement were employed to investigate the properties and structure of polyaniline samples, which were synthesized by emulsion polymerization with different concentrations of ammonium peroxydisulfate and dodecyl-benzene sulphonic acid.

采用红外光谱、X射线衍射、透射电子显微术结合电导率测量，研究了以过硫酸钱为氧化剂，十二烷基苯磺酸为掺杂剂，通过乳液聚合法合成的聚苯胺的性能与结构。

We studied some new colour reactions for the first time. Amino-Gacid chlorophosphonazo, sulphonic acid amide chlorophosphonazo and phippuric acid chlorophosphonazo were used to establish flow injection spectrophotometric methods of Pd in ores.

我们首次探索了一些前人未研究过的新显色体系，使用氨基G酸偶氮氯膦，磺胺偶氮氯膦，对马尿酸偶氮氯膦建立了测定矿石中Pd的流动注射分光光度法。

Alcohol of wine treated by glucose oxidase is 7.62% with decrease of pH, increase of titratable acidity and color becoming darker.

经葡萄糖氧化酶处理过的葡萄酒，其酒精度7.62%，pH降低，可滴定酸增加，颜色加深。

Over-expression of NaDC3 accelerates the speed rate of energy metabolism and increases intracellular ROS generation by transporting an overdose of tricarboxylic acid cycle intermediates in human renal tubular epithelial cells.

NaDC3过表达可通过转运过多的三羧酸循环中间代谢产物进入细胞内而加快肾小管上皮细胞能量代谢的速率、增加细胞内ROS的产生水平。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！