查询词典 peroxide

The corrosive nature of the sterilant, whether it is clean steam, formaldehyde, peroxide or ethylene oxide, has caused problems with gaskets and seals.

灭菌剂的腐蚀性能，不管是清洁蒸汽、甲醛、双氧水还是乙撑氧，都能引起垫圈和密封的问题。

A product containing 0.08% peracetic acid plus 1.0% hydrogen peroxide has been cleared by the FDA as a liquid chem- ical sterilant for use on semicritical medical devices.

一种含有加入1.0％过氧化氢的0.08％的过氧乙酸的产品已经被FDA批准作为液体化学灭菌剂用于中度危险性医疗器械。

Mobile Isolation Chamber-Environmental Decontamination Unit utilizes Vaprox Hydrogen Peroxide Sterilant to treat exterior of components before they are placed in hospital ISO Class 5 environments for compounding.

移动隔离室环境净化组利用vaprox双氧水育治疗外部元件放置在医院才5级标准化环境复杂。

Firstly, Vinyl ethers were prepared in a one-pot, two-step transformation by O-alkylation reaction of 2-hydroxyalkyl phenyl selenides with primary or secondary organic halides followed by oxidation-elimination with 30 % hydrogen peroxide.

1.2-羟基烷基苯基硒醚和伯、仲卤代烃通过O-烷基化反应，然后用30％的双氧水进行氧化消除反应，提供了&两步、一锅法&合成烯基醚的新方法，该方法反应条件温和，操作简便，产物收率中等到良好(70-85％)。

In this paper, we study grass carp skin pretreatment conditions, using the method of sodium hydroxide adding hydrogen peroxide can bleaching and removing non-collagen and defatted to grass carp skin , the role of its collagen solubility effects.

本文研究了草鱼皮的预处理工艺条件，采用氢氧化钠中添加双氧水方法可以同时起到脱色、脱杂蛋白、脱脂肪的作用，以及其对胶原蛋白的溶解性的影响。

Automobile exhaust emissions of pollutants containing 150-200 different compounds, the main harmful ingredients: no combustion or CH incomplete combustion, NOx, CO, CO2, SO2, H2S and the amount of aldehyde, phenol, peroxide , organic acid and lead, phosphorus formed by gasoline lead, phosphorus pollution.

汽车尾气排放的污染物中含有150～200种不同的化合物，其主要有害成分为：未燃烧或燃烧不完全的CH、NOx、CO、CO2、SO2、H2S以及微量的醛、酚、过氧化物、有机酸和含铅、磷汽油所形成的铅、磷污染等。

The sutures are left in place for two weeks, minor cleaning is done at home using peroxide, and the patient is readmitted for a final inspection and suture removal.

该缝合线是留在地方，两个星期，小的清洁是做在家中使用过氧化氢，和病人是readmitted作最后检查和拆线。

Objective To investigate the protective effect and mechanism of erythropoietin on injury of human retinal pigment epithelial cell induced by hydrogen peroxide (H2O2). Methods Take subcultured hFRPE cells as study target.

目的 观察促红细胞生成素对人视网膜色素上皮细胞抗过氧化氢（H2O2）损伤的影响。

To sample the radicles and cotyledons respectively while the radicles was 1 cm long, the total soluble protein, the malondialdehyde content, the activites of superoxide dismutase, the catalase and the peroxide enzyme were determined.

确定供试种子批种子活力正常后，在萌发种于胚根长到1 cm时，分胚根和子叶两个部位取样测定其可溶性蛋白质含量、丙二醛含量及超氧化物歧化酶、过氧化氢酶和过氧化物酶活性等生理指标。

After 14D and 28D, Observe the color of the leaves,Count the number of leaves and respectively measure the seedling's height、root long、wet weight、dry weight、relatively water content、chlorophyll content、soluble sugar content、proteid content、nitrate reductase activity and Peroxide enzyme activity to discuss the effect of each element to the tomato seedling.

为材料，进行缺氮、缺磷、缺钾、缺铁的溶液培养，分别在培养14d和28d后观察其叶色，计算叶数并测定了各缺素植株的株高、根长、鲜重、干重、相对含水量、叶绿素含量、可溶性糖含量、蛋白质含量、硝酸还原酶活性和过氧化物酶活性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。