查询词典 optimal process

The optimal idle time of polyreaction and gel time can be determined by changing initiator content,temperature and acetylacetone content to make sure the casting process can be done successfully.

通过改变引发剂用量、环境温度以及缓凝剂用量可以控制聚合反应的诱导期，从而保证浇注过程的顺利进行，有利于制备均匀性好、致密度高的反应烧结B_4C/SiC陶瓷坯体。

Quadratic regression orthogonal rotational combing design was used to determine the optimal enzymatic hydrolysis process. Anthrone colorimetry's method was used to measure the carbohydrates content, pH-stat method to measure the degree of hydrolysis and Kjeldahl's method to measure the recovery of protein.

采用二次回归正交旋转组合设计优化直接酶解米糠制备短肽的工艺条件，其中总糖含量测定采用蒽酮比色法，水解度(degree of hydrolysis， DH)采用pH-stat法，蛋白质回收率采用凯氏定氮法。

The wastewater was treated by the CBAF process under optimal conditions: hydraulic retention time of 100 min, dissolved oxygen concentration of about 3 mg·L-1 and the backwashing cycle of every 2—3 days.

CBAF工艺净化该废水适宜的操作条件为：水力停留时间100 min，溶解氧浓度3 mg·L-1左右，反冲洗周期2～3 d。

The optimal process conditions of cationic treatment of cotton fiber were determined.

确定了应用改性剂A阳离子化处理棉织物的最佳工艺条件。

Optimal process conditions for preparing 2-oxo-1, 4-piperazine diacetic acid(3-KP): 2-oxo-1-piperazine acetic acid was combined with chloroacetic acid at a mole ratio of 1 to 1.1, at temperature 40℃for 8 hours.

通过单因素分析，合成3-KP 的最佳反应条件为：反应温度为40℃，反应时间为8 小时，氯乙酸∶S-KP 的摩尔比为1.1∶1。

Optimal process conditions for preparing 2-oxo-1-piperazine acetic acid: N,N'-ethylenediamine diacetic acid with hydrochloric acid at a mole ratio of 1 to 2.6 ,was cyclized to form 2-oxo-1-piperazine acetic acid by refluxing for 8 hours.

通过单因素分析，合成S-KP 的最佳反应条件为：在沸腾状态下，回流8小时，HCl∶S-EDDA 的摩尔比为2.6∶1。

Under optimal reaction procedures and reaction system, genomic DNA of a series of 10 times reference culture diluents of salmonella enteritidis extracted through poaching cracking process is taken as a template to carry through fluorescence quantitative PCR , and then specification curve is drawn. Based on linear relation R and augmentation efficiency E, whether the repeated sample data are consistent and whether initial templates with different copy numbers have the same augmentation efficiency are judged.

在优化的反应程序和反应体系下，以水煮裂解法提取的肠炎沙门氏菌标准菌株10倍系列稀释液的基因组DNA为模板，进行荧光定量PCR，绘制标准曲线，根据线性关系R 2 和扩增效率E来衡量重复样品数据是否一致和不同拷贝数的初始模板是否具有相同的扩增效率。

Methods:Using the orthogonal experimental design,the optimal process of microwave assisted extraction for Erysimum cheiranthoides L.

方法通过正交设计的方法，采用连续微波辐射方法进行微波萃取工艺的优化。

The optimal pH and temperature were 12.5℃ and 40℃,respectively. The process is environmentally benign with no formaldehyde.Key words: glyoxylic acid;deposition rate;electroless copper plating

优化条件下，可获得结合力良好、表面均匀光亮的镀层，工艺中不使用甲醛，无污染，具有良好的环境效应及社会效应，应用前景广阔。

The process includes making samples using Superpave Gyratory Compactor, selecting gradation by the criterion of stone-on-stone contact and certain air voids in the mix and determining the optimal asphalt content limited by draindown test and expected air voids as the main controllability condition. It is suitable to increase the asphalt content of the mix in the range of expected air voids, which can ensure the compatibility of function and durability of porous asphalt.

该方法采用旋转压实仪成型试件，通过计算法确定初试沥青用量，以石-石接触和一定条件下的空隙率作为设计级配选取的根本依据，在最佳沥青用量的确定中，以沥青析漏损失和空隙率作为主要的控制指标，在设计空隙率的基础上，通过使用纤维增大沥青用量，以保证沥青混合料兼备功能性和耐久性。

He has to relate with three women in the movie, and yet remain implicitly faithful to the unseen Lucinda.

让克劳德布里亚里成功地饰演试验了一个难度很大的角色：和三个女人打交道，但还要底下对观众未曾谋面的卢馨达保持忠诚。

The experiment was conducted to study effects of inulin on the growth performance, indices of immune organs and serum immunoglobulin of laying chicklings as well as the performance of inulin which replaced the antibiotics in diets by adding 0.2%, 0.4% and 0.8% of inulin, respectively.

试验旨在通过在蛋用雏鸡日粮中添加0.2%、0.4%和0.8%的菊粉，研究菊粉对蛋雏鸡生长性能、免疫器官指数和血清免疫球蛋白的影响，以及菊粉替代抗生素对蛋雏鸡的应用效果。