The number of 12312-avoiding matchings on [ 2 n ] is equal to 3-Catalan number C _ ( n, 3 ).

Before I knew it, I was in the middle doing the Catalan national dance.

不知不觉中, 我在人群中跳起了加泰罗尼亚的民族舞.

Visitors to the Catalan city will be welcomed with Gaudi and the epitome of European style.

这座加泰罗尼亚城市迎接游客的是高迪(西班牙著名建筑师)的作品和典型的欧罗巴建筑风格.

Effects of iodosulfuron-methyl-sodium on catalase in soil and soil respiration were studied by simulation in laboratory.

通过模拟实验研究了除草剂碘甲磺隆钠盐对土壤中过氧化氢酶活性和土壤呼吸作用的影响.

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.

The activities of superoxide dismutase, catalase and glutathione peroxidase in serum were analyzed.

测定外周血血清超氧化物歧化酶 、 氧化氢酶和谷胱甘肽-过氧化物酶的含量.

Someenzyme levels ( catalase , peroxidase, α-amylase, and phosphatase of the seedlings ) wereobserved during germination.

观察了萌发时的一些酶 ( 氧化氢酶、氧化物酶 、 - 淀粉酶和磷酸酶 ) 水平.

Soil enzyme including phosphatase, urease, proteinase, catalase were analysed.

土壤酶主要测定了磷酸酶 、 酶 、 白酶 、 氧化氢酶活性的变化.

There was little effect on soil urease and catalase activity for different peat levels.

但增施草炭对土壤中脲酶和过氧化氢酶影响较小.

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.

Catalase catalyes the breakdown of hydrogen peroxide.

过氧化氢酶催化过氧化氢的分解.

This experiment is that some different food preservatives are added into catalase solution extracted from liver.

将不同的食品防腐剂添加到由肝脏抽提制备的过氧化氢酶溶液中,试验其防腐效果.

Influence of disperse red 3 B and its metabolites on catalase activity of soil was investigated.

采用室内试验方法研究了分散红3B及其代谢产物对土壤过氧化氢酶活性的影响.

Ther result shows that the mechanism is probably that the electrostatic field polarizes the catalase solution.

研究表明:高压静电场对酶活力的稳定作用很可能是高压静电场使酶及溶液发生极化作用产生的.

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.

Effects on the activities of urease and catalase from bronopol were studied.

研究了溴硝醇农药施入土壤后,土壤中脲酶和过氧化氢酶活性的变化情况.

The result showed that arsenic trioxide of different concentrations influenced the catalase activity in great diversity.

结果表明:在实验剂量范围内,不同浓度的三氧化二砷对过氧化氢酶(CAT)活性的影响具有极大的差异性.

Catalase is found in the cytoplasm in small organelles called peroxisomes.

过氧化氢酶在一种叫过氧化物酶体的小细胞器中存在.

By the way, please send me a piece of product catalog.

另外, 请同时寄送给我一份产品目录.

Using the online catalog as the data dictionary.

使用在线目录作为数据字典.

A comprehensive catalog of all Chinese provincial bank notes has not yet been published.

至今尚未出版过较完整、详细的中国省级纸钞目录.