英语释义

• enzyme found in most plant and animal cells that functions as an oxidative catalyst; decomposes hydrogen peroxide into hydrogen and water

片语

Serum catalase血清过氧化物酶

catalase reaction过氧化氢酶反应

manganese catalase锰过氧化氢酶

catalase detail过氧化氢酵素

catalase I过氧化氢酶I

catalase activity触酶活性

Catalase fr过氧化氢酶

catalase determination过氧化氢酶测定

Catalase biosensors过氧化氢酶传感器

英汉例句

• the influence of heavy metal and boron on the invertase, urease and catalase of soil boron tailing pond in dandong kuandian of liaoning province were investigated.

  本文研究辽宁省宽甸硼矿区尾矿库重金属及硼污染对土壤转化酶、脲酶和过氧化氢酶的活性影响。

• cn- reduced activities of protease, lipase and catalase as well as content of free amino acids and fatty acid but raised content of soluble proteins in peanut cotyledons.

  则降低种子子叶的蛋白酶、脂肪酶和过氧化氢酶活性，并降低游离氨基酸和脂肪酸含量，但提高水溶性蛋白质含量。

• that catalase shortfall means that the hydrogen peroxide that naturally occurs in hair can「t be broken down.

  过氧化氢酶量不足意味着头发中的双氧水不能被有效分解掉。

• the results showed that the production of il-2 decreased, the content of lpo increased and the activity of catalase (cat) declined in old mice.

  结果表明老年小鼠白细胞介素2（il-2）产生降低，过氧化脂质（lpo）含量增加、过氧化氢酶（cat）活性下降。

• the catalase gene can stabilize the expression in lens epithelial cells and improve the resistance of lens epithelial cells to oxidant damage.

  结论：外源过氧化氢酶基因能够在晶体上皮细胞中稳定表达并使晶体上皮细胞的抗氧化能力提高。

• to observe the change in cytochrome oxidase(cco) and catalase (cat) activities in rat myocardium by ischemic preconditioning and sulphuric acid adenine preconditioning.

  目的：实验观察经典缺血处理及硫酸腺嘌呤处理大鼠心肌细胞色素氧化酶和过氧化氢酶的活性变化。

• according to the results of pca, urease, alkaline phosphatase, and protease activity could be a better index to evaluate soil fertility in dry land than catalase and invertase activity.

  根据主成分分析结果，旱地土壤肥力状况用脲酶、堿性磷酸酶、蛋白酶活性作为综合评价指标优于过氧化氢酶与蔗糖酶。

• the method was used to determine the activity of catalase in soil with satisfactory results as compared with the standard method, potassium permanganate titration.

  用于土壤中过氧化氢酶活性的测定，与高锰酸钾滴定法相比，结果令人满意。

• catalase could reverse this effect of dmnq.

  过氧化氢酶可逆转这一效应；

• fertilization shows no significant effects on the activities of catalase and sucrase.

  施肥对蔗糖酶和过氧化氢酶活性的影响较小。

• methods the activities of sod and catalase in mouse blood were determined.

  方法测定小鼠血液中超氧化物歧化酶和过氧化氢酶的活性。

• the activities of both urease and catalase are sensitive to bronopol.

  土壤脲酶和过氧化氢酶都对溴硝醇比较敏感。

• the unfolding of bovine liver catalase induced by urea or guanidine hydrochloride (guhcl) has been studied by 「phase diagram」 method of fluorescence.

  用荧光相图法分别研究了脲和盐酸胍诱导牛肝过氧化氢酶去折叠的过程。

• dr watabe found that the offspring of calorie-restricted mothers have more catalase than those of mothers who were fed without restriction.

  watabe博士发现那些受到卡路里限制的母本的后代比那些没受到卡路里限制的母本的后代拥有更多的过氧化氢酶。

• the activity of catalase in hemolysates of erythrocytes and myocardial homogenate in rats was measured by back titration method with permanganate, using perborate as the substrate.

  本文采用过硼酸钠作底物的高锰酸钾反滴定法测定了红细胞溶血制品及心肌匀浆中的过氧化氢酶活力。

• effects of agrochemicals on activity of catalase , peroxidase in cotton are conducted by a trial with spraying several pesticides over cotton.

  通过在棉花生育期喷施不同种类农药，试验测定棉叶内过氧化氢酶、过氧化物酶活性的变化趋势。

• catalase activity in culture medium of ginseng cells (cmgc)at different cultural time was assayed. results showed that the enzyme activity varied with cultural time of cmgc.

  测定了不同生长期的人参细胞培养物中过氧化氢酶的活力，结果表明此酶活力随人参细胞的培养时间而异。

• the change of catalase activity in 12 tobacco cultivars with different resistances after inoculating cucumber mosaic virus and its relationship with tobacco resistance were studied.

  研究了12个不同抗性水平的烟草品种接种黄瓜花叶病毒前后过氧化氢酶活性的动态变化及其与烟草抗病性的关系。

• aerated soil was favorable for the increase of soil catalase activity.

  通气良好有利于提高土壤过氧化氢酶活性。

• catalase (cat) showed only one band, it」s stable expression is important for maintaining the stabilization of cell metabolism circumstance.

  过氧化氢酶（cat）只出现一条酶带，其稳定表达，对维持细胞代谢环境的稳定有重要作用。