催化作用

The autoxidation of and the corrosion inhibition by catalyzed sulfite in oxygen-containing water have been investigated.

采用模拟空气氧化法，腐蚀试验法和电化学法研究了催化亚硫酸盐在含氧水中的自动氧化及对20g钢的防腐蚀作用。

However, people have realized that the potential physiological and pathological roles of HO may be played by these breakdown products, as CO, iron and biliverdin, especially by CO.

目前发现，其作用很可能是主要通过其催化血红素降解而产生的内源性一氧化碳(carbon monoxide，CO)来实现的。

Interaction between SO42- andγ-Al2O3 in impregnating solution had an important role in mixed butene oligomerization.

浸渍液中SO42-与γ-Al2O3的相互作用对催化混合丁烯齐聚有重要作用。

Ribusco-1,5-bisphosphate carboxylase/oxygenase located in the chloroplast is the most abundant protein in the leaves of light-grown plants.

1，5-二磷酸核酮糖羧化酶／加氧酶位于植物叶绿体中，是绿色植物中含量最丰富的蛋白，它催化CO2固定和光呼吸作用的第一步。

So, it is possible to play an important role in PDH catalysis.

因此，猜测它可能对HPDH的催化起重要作用。

The implications of this chemical process to catalysis are discussed.

在实验基础上，进一步探讨了这种化学过程在催化中的作用和指导意义。

The role of bank as an industry catalyzer is connected with its market structure and regulations.

商业银行在催化产业方面的作用既取决于银行业本身的市场结构，也与银行业的管制有关。

Increasing the selective reduction ability of NOx under lean burning condition, enhancing the thermal stability and decreasing the light-off temperature of the catalysts are the three key researching hot points in the area. And quality of the honey comb g-Al2O3 coatings, additives and the preparation parameters are the major effectors of the catalytic activation of the catalysts.

目前对单钯三效催化剂的研究的热点和难点在于：1 提高催化剂对氮氧化物的选择还原能力； 2 增强催化剂的高温热稳定性；3 降低催化剂的起燃温度。g-Al2O3 性能质量，助催化剂的选择及用量，涂层及催化剂的制备工艺等对单钯三效催化剂的催化活性起决定性作用。

Increasing the selective reduction ability of NOx under lean burning condition, enhancing the thermal stability and decreasing the light-off temperature of the catalysts are the three keyresearching hot points in the area. And quality of the honey comb g-Al2O3 coatings, additives and the preparation parameters are the major effectors of the catalytic activation of the catalysts.

目前对单钯三效催化剂的研究的热点和难点在于：1 提高催化剂对氮氧化物的选择还原能力； 2 增强催化剂的高温热稳定性；3 降低催化剂的起燃湿度。g-Al2O3 性能质量、助催化剂的选择及用量、涂层及催化剂的制备工艺等对单钯三效催化剂的催化活性起决定性作用。

So on the enzyme's catalytic covalent bond, the three-dimensional structure is very important in the human body, most of the role of the enzyme by allosteric realized, my guess is more than welcome to those who are interested in experimental proof.

所以酶对共价键的催化时，立体结构非常重要，在人体内，酶的作用大部分是通过变构实现的，以上是我的猜测，欢迎有兴趣者实验证明。

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！