查询词典 enzyme

Methods : The neural retina was isolated from RPE by enzyme one containing 220u/ml hyaluronidase and 0.1% trypsin, later the RPE cells was isolated from the Bruch"s membrane by enzyme two containing 0.25% trypsin, then the resembled RPE cells was injected into the host"s subretinal space with a special equipment after producing an artificial bleb detachment of neural retina.

用酶Ⅰ(含220u/ml透明质酸酶和0.1％胰蛋白酶)分离视网膜神经上皮层与RPE之间的联系，再用酶Ⅱ(含0.25％胰蛋白酶)将RPE从玻璃膜上分离下来获取悬浮的RPE细胞，用特制的移植针头通过人为造成的局限性视网膜脱离区将其移植入受体视网膜下间隙。

The highest enzyme producer alkalophilic Bacillus sp SHY8-1 among the inductive strains was mutagenized several times, by adding enzyme production repression aegents into screen medium, combined with natural seperation and pressure selection, finally a CMCase-hyperproductive mutant SHY8-1-25 (partitally resistant to catabolite) was obtained, with the yield of CMCase raised to 13-16u/ml, maximally reached 18-20u/ml, while its parent strain 0.654u/ml.

对诱导型产酶菌-嗜碱芽孢杆菌SHY8-1进行了多次诱变改良，采用添加产酶阻遏剂的平板作为筛子，结合反复的自然分离、压力选择，最终成功地获得了高产变异株SHY8-1-25(已部分解除分解代谢阻遏)，产酶量由0.654u/ml提高到13-16u/ml，最高达到18-20u/ml，讨论了诱变机理策略，考察了碳、氮源等对产酶的影响，对培养基和摇瓶培养条件进行了优化。

Finally, the guideline for efficiently preparing core-shell structured capsule carrier was tentatively proposed.The cationic, neutral and anionic polysaccharides were separately acted as the liquid core of biomimetic capsule by mimicking the component and function of cell sap. It was found that the electrostatic repulsion interaction between the polysaccharide core and the enzyme enhanced the enzyme activity and stability.

首先，模仿细胞液的成分和功能选用三种具有不同电性的多糖(羧甲基纤维素钠、甲基纤维素和羧甲基壳聚糖钠)作为仿生微囊的液核，经比较可知，与酶分子具有静电排斥作用的多糖更有利于酶构象、活力的维持和酶稳定性的提高；然后，模仿细胞膜的结构和功能构建仿生微囊的壳膜。

Glucosidase and 3-dehydrogenase of HCCB 20049-2 are induced by sugar. After studying the relationship within inducing factors、enzyme activities and transformation rate, it was found that when cellobiose was used as inducer, enzyme activities and transformation rate were both higher than other sugars.

HCCB 20049 菌中β-葡萄糖苷酶及3-脱氢酶均为糖类诱导酶，对这两种酶的诱导因子与酶活力和有效霉素的转化率的关系进行研究，发现纤维二糖诱导的β-葡萄糖苷酶和3-脱氢酶活力都较高，其valienamine 的生成率最高。

Methods: 1. To detect the GC level in the serum by enzyme immunoassay kit.The serum samples were obtained from 22 psoriatic patients, 15 patients who had been clinical cured and 20 normal controls. There were standard, control, and sample wells. The standardN control and serum samples were pipeted into the appropriate wells and then the enzyme conjugate solution, GC antiserum were pipeted into each wells, incubated the wells at room temperature for 45 minutes, washed and dried each well, added TMB chromogen solution, incubated the wells for 15 minutes, added H2SO4 to stop the reaction.

1。酶免疫法测定银屑病患者治疗前、后血清GC水平的变化：血清标本来自22例治疗前银屑病患者、15例临床治愈的银屑病患者第四军匝大学硕＿］，学位论文和 20名正常人对照，设置标准品孔、对照品孔和样本孔，标准品、对照品和血清样品分别加入对应各孔中，在各孔中再加入酶联GC，兔抗GC血清，室温下放置 45分钟后清洗吸干，加 TMP色原，15分钟后 11p。

The Effects of Enzyme Preparations on Relative Viscosity, pH Value and Digestive Enzyme Activity of Intestinal Chyme in Goslings

在句译、词译中专业词汇在线翻译、专业词典词汇的双语例句以及中英文、英汉句子翻译。

When chymotrypsin was immobilized inthe gels, the stability of the immobilized enzyme is much raised when compared withthe free enzyme.

当把糜蛋白酶固定到这些水凝胶中时，与自由酶比较，固定化酶的稳定性有了很大提高，而且由于水凝胶的温度敏感特性，酶的活力在30℃和4O℃表现为"开"或"关"。

Solid-phase enzyme discovery and applications in biochemistry, microbiology, medicine, chemical engineering and other areas of great significance, such as the simulated bio-vivo multi-enzyme system, and will complete a group response to a variety of enzymes and secondary factor immobilized can be made into a particular reactor.

固相酶的发现和应用在生物化学、微生物学、医学、化学工程等领域有着重要的意义，如模拟生物体内的多酶体系，将完成某一组反应的多种酶和辅助因子固定化，可以制成特定的反应器。

Notch and groove were produced on fiber's surface by plasma's pHysical bump and corrasion, meanwhile oxygenic or nitrogenic radicals were also grafted on the surface. Through hydrolyzation, acetate fiber's surface will be denuded by cellulase enzyme. Surface of the fiber will be granulated and specific surface area will be enlarged by plasma and enzyme treatment, therefore obviously improve fiber's surface performance.

等离子体对纤维的物理撞击和表面刻蚀使纤维表面产生凹坑和沟槽，同时可在纤维材料表面引入含氧或含氮基团；而纤维素酶对纤维素的水解作用，促使纤维表面被剥蚀；等离子体与生物酶处理都能使纤维表面粗糙化，比表面积增加，使纤维的表面性能得到明显改善。

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。

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。