氧化剂

The effect of the oxidizer particle size on burn rate seems to be influenced by the type of oxidizer.

影响氧化剂颗粒尺寸对烧伤率似乎受类型的氧化剂。

The pigment was stabile in condition of heat or reducing agent and was influenced by strong oxidizer.

通过考察热、还原剂和氧化剂对色素稳定性的影响，表明该色素是对热、还原剂稳定的天然色素，而强的氧化剂对色素稳定性有一定影响。

There are different types of antioxidants, and most work better when paired with other antioxidants.

有许多不同类型的抗氧化剂，大多数配对工作时，与其他抗氧化剂更好。

RESULTS:(1)NO production and iNOS mRNA expression induced by LPS and TNF α was blocked by pyrrolidine dithiocarbamate or N-acetylcysteine.(2)LPS and TNF α triggered the activation and translocation of NF κ B, and PDTC or NAC inhibited the activation of NF κ B induced by LPS and TNF α.

结果：抗氧化剂可阻断内皮细胞培养体系LPS和TNFα诱导的NO生成及iNOS mRNA的表达；LPS和TNFα可诱导大鼠肺微血管内皮细胞NFκB的激活并可被抗氧化剂阻断。

These additives also function as preservatives to prolong storage life but are directed at the occurrence or prevention of oxidative spoilage(rancidity of fats and decolorization of vegetables and fruits).

抗氧化剂具有和防腐剂一样可以延长食品储存期的功能，然而抗氧化剂是针对氧化腐败起预防作用。氧化腐败是指脂肪的酸败和水果蔬菜的褪色。

"Cherries not only contain significant levels of antioxidants, but they provide a unique combination of antioxidants that are not found in other fruits," Reiter said.

"樱桃不仅含有大量的抗氧化剂，但是他们提供了一个独特的组合，抗氧化剂是没有发现其他水果，"莱特说。

Compared with sythesised antioxidant Butylated hydroxytoluene under the condition of the same applying quantity,natural antioxidant Tea Polyphenols distinctly prolongs the guarantee period of soya-bean oil and rape oil .

天然抗氧化剂茶多酚与合成抗氧化剂BHT比较，在使用量相同的条件下，茶多酚可以明显地延长豆油及菜油的保质期，其抗氧化效果优于BHT。

The results show that the dissolution of Ag was restrained by forming of a silver suboxide film on the surface under low oxidant concentration and atmospheric pressure conditions (e.g., in NH_3-O_2-H_2O system); when the concentration of oxidant was high enough (e.g., in NH_3-H_2O_2-H_2O system), the leaching process was carried out without forming of the film and the rate of dissolution of Ag was controlled by a step of mass transfer.

结果表明，在常压下氧化剂浓度低时(如在NH_3-O_2体系中)，浸取反应受在Ag表面上生成的氧化物膜所阻碍；而在浓度足够高的氧化剂时(如在NH_3-H_2O_2体系中)，浸取过程可在不生成氧化物膜的条件下进行，此时Ag的溶解速度受传质步骤控制。

Pycnogenol? was previously shown to be the most powerful natural antioxidant, so powerful it can even protect and recycle used-up common antioxidants, vitamin C and E.

碧萝芷以前被显示是最强效的天然抗氧化剂，如此强效以致于它甚至能保护并且再循环用完普通抗氧化剂，维生素C 和E。

The effects of solvent on the bromization reaction and oxidant on the formolation reaction of the target product were studied. The results show that the optimum solvent for the bromization reaction and the optimum oxidant for the formolation reaction of the target product were carbon tetrachloride and ceric ammonium nitrate, and their yields were 86.7% and 89.3% respectively.

同时就溴化反应中的溶剂以及甲酰化反应中的氧化剂对两类反应的影响分别进行了研究，结果表明溴化反应的最佳溶剂为四氯化碳，反应产率达到86.7%，甲酰化反应的最佳氧化剂为硝酸铈铵，产率达到89.3%。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。