查询词典 enzymatic

The structure,composition of pectin and the mechanism of bio-degumming are briefly introduced in this paper,the application,research progress of enzymatic degumming and retting for bast fiber s pulping are particularly summarized.

简单介绍了果胶的结构、化学组成及生物脱胶机理，详细总结了韧皮纤维酶法和发酵浸渍法脱胶制浆的研究、应用和发展情况，并对影响发酵浸渍法制浆原料和脱胶菌株的特性，特别是脱胶过程中主要外界因子进行了综述。

The enzymatic bating systems of wet blue over the past decades are reviewed and summarize.

详细介绍了近几十年来国内外关于蓝湿革的酶软化研究。

Methods The level of plasma total bile acid was determined with enzymatic method in 103 patients with EH.

方法采用酶法检测103例高血压患者的血浆总胆汁酸水平，并与45例肝胆疾病患者及50例健康对照组进行比较。

To evaluate the reliability of circulating enzymatic method for determination of total bile acid in serum.

通过对总胆汁酸试剂盒的分析性能测定，评价TBA酶循环法测定的可靠性。

The enzyme activity of LpsA2 was increased to 250% or above by 1 mmol/L Co2+, Hg2+ and Zn2+, respectively. The activity was also elevated to 110.7% and 138.0% by 15% dimethylformamide and dimethyl sulfoxide, and 352.7% and 189.7% by 0.1% and 1% Span-20, respectively. The enzymatic properties of LpsA2 from S. avermitilis were characterized that may provide the fundament to the screening of bio-engineered bacteria and the industrial applications in food processing and drug synthesis.

avermitilis的脂肪酶基因lpsA2进行了异源表达和酶学功能鉴定，不仅为脂肪酶的研究积累了更多数据，也为具有优良性能的脂肪酶生物工程菌的筛选奠定了基础，更为其在食品加工、药物合成等工业生产中的应用提供了依据。

The effects of genetic purifying by continuous sibling-cross on damaging character, enzymatic activity, and RAPD of biotype 1 and biotype 2 of BPH were studied.

3系统地测定了生物型1和生物型2的致害性在连续5代家系纯化过程中的变化情况。

The Michaelis-Menten constant of xylanases in the enzymatic hydrolysis of birchwood xylan is 5.37g/L, and the maximal reaction velocity is 0.94μmol/min.

该木聚糖酶作用于Birchwood木聚糖的米氏常数为5.37g/L，最大反应速率为0.94μmol/min。

Zinc- is essential to good health as it is involved in many enzymatic reactions in every cell of the body.

锌-是必不可少的良好的健康，因为它涉及许多酶促反应在每一个细胞的身体。

Former the bougie that the bougie of a cross can be isotropy, with radiate to detect from develop the bougie that; also can be blame isotope, give through fluorescence or enzymatic law detect.

原位杂交的探针可以是同位素的探针，用放射自显影来检测；也可以是非同位素的探针，通过荧光或酶法予以检测。

Earthworms might be a good bioindicator for the contamination of roxarsone to soil. No significant influence of roxarsone contamination upon the biomass and the reproductive ability of earthworms was found, which indicated that earthworms could tolerate heavy contamination of roxarsone. 2. Effects on the important enzymatic system of earthworms The activities of PROD, BROD and MROD in P450 family were inhibited.

对蚯蚓体内重要酶系统的影响洛克沙胂对P450酶系中的PROD（7-戊氧基异吩噁唑酮-O-脱乙基酶）、BROD（7-苄氧基异吩噁唑酮-O-脱乙基酶）和MROD（7-甲氧基异吩噁唑酮-O-脱乙基酶）的活性都有抑制作用，对MROD的抑制作用最明显；在抗氧化酶系统中，对过氧化氢酶在整个试验进程中都有激活作用，而对其他抗氧化酶有时起激活作用，有时起抑制作用，规律性不明显。

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。