还探讨了固形物浓度和酶用量对除糖率的影响。
The effects of solid concentration and enzyme dosage on sugar removing rate were also investigated.
对酶解工艺条件的研究表明:不同底物浓度和酶用量均对酶解效率有一定的影响。
The studies of the enzymatic hydrolysis process showed that the hydrolysis efficiency was affected by the dosage of substrate and enzyme.
结果表明:随着纤维素酶和半纤维素酶用量的增加,杨木的表面自由能和胶合强度逐渐上升。
The results show that the surface free energy and gluing strength of poplar increase with the dose of cellulase and hemicellulase rising.
糖化酶用量过大是淀粉质原料无蒸煮酒精发酵在大厂的实际应用中难于推广的重要原因之一。
The technique of fermentation of uncooked starch for producing alcohol was hard to spread in large-scale distilleries because of the excessive use level of saccharifying enzyme.
由此对酶解法,探讨了酶用量、酶处理时间、酶处理温度及酶的联合作用对绿原酸得率的影响。
So the effect of enzyme dosage, treatment time and treatment temperature on extraction yield were discussed.
结果显示,吐温-20能有效地提高发酵液中还原糖和乙醇的产率,减少高成本的纤维素酶用量。
The results show that Tween-20 can effectively increase reducing sugar and ethanol yields and reduce the amount of high-cost enzyme loading.
将纤维素酶和脱墨剂共同应用于混合办公废纸的脱墨中,研究了酶用量、时间、温度对脱墨的影响。
The deinking of mixed office waste (MOW) with celluloses in combination with deinking agent was studied. Factors such as enzyme dosage, time and temperature influencing the process were discussed.
在实验过程中分别对酶用量、反应温度、反应时间等影响酶解的因素进行了研究,确定了酶解的最佳反应条件。
The effects of kinds and dosages of proteinase, the reaction temperature, and the reaction time on the hydrolysis were studied and the optimal enzymatic hydrolysis conditions were obtained.
采用正交试验法研究了果胶酶和纤维素酶的酶用量、酶比例、酶解温度以及酶解时间对菠萝果汁提取率的影响。
The pineapple produced in Zhanjiang as the raw material and the single factor tests and orthogonal test were used to study the effects of enzyme pretreatment on extraction rate of pineapple juice.
通过对内切酶用量、酶切时间、连接时间、稀释倍数等的研究,建立了适于核桃分析的AFLP银染技术体系。
After systematically study on the main factors involved, an AFLP silver-staining analysis system suitable for walnut genomic DNA was established.
通过测定棉针织物碱性果胶酶精练过程中产生的糖量变化研究了精练时间、酶用量及棉蜡对酶精练效果的影响。
The influence of scouring time, enzyme use amt. and cotton wax on the scouring effect of the cotton knitwear was studied by testing the sugar amts. produced from scouring with alkaline pectinase.
使用量数据显示,利尿剂和血管紧张素转换酶抑制剂是最常供应的药物(分别为42%和27%),符合南非降压治疗指南。
Supply data showed that, in line with treatment guidelines, diuretics and angiotensin-converting enzyme inhibitors were the most frequently supplied medicines (42% and 27%, respectively).
通过盆栽、田间及模拟培养试验,分析了几种有机物料及不同有机物料用量对土壤酶活性的影响。
After pot-cultivation, field and imitate-culturing tests, the effect of several kinds of organic material and the different amount of application on the activity of soil enzyme were analysed.
目的:通过胶原酶对椎间盘髓核的体外溶解实验,进一步验证胶原酶溶盘术的作用并确认胶原酶的用量。
AIM: To further validate the effect of collagenase chemonucleolysis and the amount of collagenase through in vitro experiment of collagenase dissolving nucleus gelatinosus.
掌握胶原酶的用量和浓度,使胶原酶作用于精确合适的部位,才能提高胶原酶应用的安全性。
Only the grasp of the dosage and concentration of collagenase, which is put at the accurate and proper location, can improve the safety of the application of collagenase.
观察两组患者心脏电生理指标、血流动力学恢复、正性肌力药物用量、心肌细胞超微结构和心肌酶浓度变化等。
Cardiac electrophysiologic data, recovery of hemodynamics, inotropic medicine dosage, myocardial ultrastructural changes and concentration of myocardial enzymes were assessed.
采用脂肪酶合成高饱和脂肪酸含量的磷脂时,受到合成途径、酶种类及用量、溶剂、水份含量以及底物等因素的影响。
Biosynthesis of phospholipid with high saturate fatty acid content is governed by methods of preparation, source and dosage of enzyme, solvent, water content, substrate and so on.
以不同品种春玉米为试验材料,研究氮肥施用量对春玉米子粒淀粉含量及淀粉合成关键酶活性的影响。
The effect of nitrogen dosage on starch content and key enzyme activity in composing starch in kernels of spring maize was studied.
目的观察啤酒的饮用量与大鼠脂肪合成与分解代谢相关酶活性的关系。
OBJECTIVE: Observation on relations between intake of beer and fat synthesis of rats and activity of enzyme correlated with catabolism in rats.
果胶酶的用量过多时会使酒液中蛋白质含量增高,给后期贮酒带来蛋白质混浊等不利影响。
If pectinase was used too much, protein content in red wine will increase, which may bring disadvantages like proteins muddy in the later storage.
研究结果,硝酸还原酶活性随氮素用量不同而发生变化。
The result showed that the activity was different to the change of quantity of nitrogen.
酶的用量为每克干茶叶用0.5 - 500或更多的丹宁酶单位(用如前所述的方法测定)。
An enzyme level ranging from about 0.5 to 500 or more tannase units (determined as hereinbefore described) per gram dry weight of tea may be used.
连续重复7批的试验结果表明:这一酶解工艺简便易行,纤维素酶的用量可节约50%,同时纤维素的酶解得率平均可达80%以上。
The process was repeated for 7 batches and average hydrolysis yield of corncob was over 80 % with the saving of 50 % cellulase.
毛织物的整理效果与酶的活性、聚合物整理剂的性质、用量、前处理工艺和组分有关。
The finishing performance of woolen fabric was related to the activity of the enzyme and the properties, components and application of polymer finishing agents as well as the pretreatment processing.
结论采用酶标仪测定胰激肽原酶可减少样品使用量,提高检验工作效率。
Conclusions The new method is obtained with less sample costs and higher efficiency.
分析了酶剂用量、PH值、温度和整理时间各因子对纤维减量率和强力损失率的影响。
Through the orthogonal experiment, the influences of such factors as enzyme dosage, PH, temperature and treatment time were tested.
芹菜叶绿素、硝酸还原酶活性和硝酸盐含量与氮肥施用量呈极显著的线性正相关。
Chlorophyll, NRA and nitrate content was positively related to the application quantity of nitrogen.
以及磷用量对土壤脲酶、蔗糖酶、过氧化氢酶、EC值、速效磷的影响。
The influence on soil of urease, sucrase, catalase activity, EC value, rapidly available phosphorus was also studied.
锌主要通过影响多种酶来实现其对畜禽皮肤、生殖性能、腿部关节的多种作用,尤其是对鸡、猪和奶牛的作用较大。锌的用量过多过少,都会引起动物相应的营养代谢性疾病,甚至死亡。
By way of affection to enzymes zinc realize its multifunction to the derma, reproductive abilities and arthroses in domestic animals and poultry, especially to chicken, swine and cow.
锌主要通过影响多种酶来实现其对畜禽皮肤、生殖性能、腿部关节的多种作用,尤其是对鸡、猪和奶牛的作用较大。锌的用量过多过少,都会引起动物相应的营养代谢性疾病,甚至死亡。
By way of affection to enzymes zinc realize its multifunction to the derma, reproductive abilities and arthroses in domestic animals and poultry, especially to chicken, swine and cow.
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