求翻译：酶是一种生物催化剂，它具有作用专一性强、催化效率高等特点，能在常温常和低浓度条件下进行复杂的生化反应。没有酶，就没有了生物体的一切生命活动。酶工程师研究酶的生产和应用的一门技术性科学。是什么意思？

Enzymes are biological catalysts, it has a strong role in specificity, and high catalytic efficiency, in normal temperature conditions and low concentrations of complex biochemical reactions. No enzyme, there is no organism all life activities. Enzyme production and enzyme engineering study of a tec

enzyme is a biological catalysts, and it has a role of a strong, and catalytic efficiency higher temperature, and low concentrations in carried out under conditions of complex biochemical reactions. There is no more, we are not living organisms all life activities. enzyme engineers to examine enzyme

The enzyme is one biocatalyst, it has the function specificity strongly, the catalyzed efficiency higher characteristic, can often carry on the complex biochemistry response in the normal temperature with the low concentration condition under.Without the enzyme, did not have organism's all vital act

Enzymes are biological catalysts, it has a specificity and high catalytic efficiency characteristics, often at room temperature and low-concentration complex biochemical reactions. No enzymes, then you have all life activities of living organisms. Enzyme engineering research on enzyme production and

Enzyme is a kind of biological catalyst, it has function specificity a characteristic such as being strong, catalyzes and with high efficiency, can often and under the low density condition reflect the complicated biochemistry in the normal atmospheric temperature. Without enzyme, there is no all li