超声波提取-红外光度法,ultrasonic extraction-infrared photometric method
1)ultrasonic extraction-infrared photometric method超声波提取-红外光度法
2)ultrasonic extraction超声波法提取
英文短句/例句
1.Study on Ultrasonic Extraction Process of Tetrahydropalmatine超声波法提取延胡索乙素工艺的研究
2.Kinetics of Acid and Ultrasonic Extraction on Carrot Pectin酸法和超声波法提取胡萝卜果胶动力学
3.Extraction of flavonoids from Chinese wolfberry leaves by ultrasonic method超声波法提取枸杞叶中黄酮类化合物的研究
4.Studies on extraction of pectin in pyracantha fortuneanas with ultrasonic wave超声波法提取野生火棘果中果胶的研究
5.Ultrasonic Assisted Extraction of Mulberroside A from Mulberry Root Cortex超声波法提取桑根皮中桑皮素A的工艺研究
6.Parameter optimization for ultrasonic extraction of xanthophyll from flower of Tagetes erecta L.超声波法提取万寿菊中叶黄素的工艺优化
7.Research on the extracting technique for the intracellular using ultrasonic method超声波法提取松茸液体发酵胞内多糖的工艺
8.Study of extraction technology of pectin from banana peel by ultrasonic wave超声波法提取香蕉皮中果胶的工艺研究
9.Study on the Extraction Process of Total Flavanone from Herba leonuri by Ultrasonic Wave Extraction超声波法提取益母草总黄酮工艺的研究
10.Extraction of Soybean Saponin from Soy Molasses by Ultrasonic Wave超声波法提取大豆糖蜜中大豆皂苷的研究
11.ULTRASONIC EXTRACTION OF FLAVONE FROM HAW LEAVES WITH WATER AS THE MEDIUM超声波法水提取山楂叶中黄酮的研究
12.Ultrasound-assisted aqueous enzymatic extraction of soybean oil超声波辅助水酶法提取大豆油的研究
13.Study on the Extraction of Agaricus blazei Murill Polysaccharide with Compound Enzymes under Ultrasonic Wave超声波协同复合酶法提取姬松茸多糖
14.Study on method to pick-up the theanine in tea茶叶中茶氨酸超声波提取方法的研究
parison of Ultrasonic and Soxhlet Extractions of Naringin in Citrus Grandis超声波提取法与索氏提取法提取化橘红中柚皮苷的比较
16.Detection of BHC and DDT in Soil Using Ultrasonic Extraction超声波提取法测定土壤中的六六六、滴滴涕
17.Optimization of the Ultrasonic Extraction Technology of Gingerol from Ginger by Response Surface Methodology响应面法优化生姜中姜辣素的超声波提取工艺
18.Optimization of Processing Parameters for Ultrasonic Extraction of Total Flavonoids from Citrus Peel by Response Surface Method超声波强化响应面法优化提取桔皮黄酮
相关短句/例句
ultrasonic extraction超声波法提取
3)ultrasonic extraction technology超声波提取法
1.Orthogonal design method andultrasonic extraction technology were used for studying the effect of alcohol concentration, rate of solid to solution, ultrasonic time and times.方法以儿茶素的提取含量为评价指标,采用超声波提取法,通过正交试验研究不同浓度乙醇、提取次数、提取时间、料液比4个因素对儿茶素提取的影响,并筛选出最佳提取条件;用高效液相色谱法测定含量,以甲醇-水-乙酸(25∶74。
4)ultrasonic extraction超声波提取法
1.Conclusion For extracting naringin,theultrasonic extraction method is superior to the Soxhlet extraction method,which is collected in the Chinese Pharmacopoeia with more convenience and time saving.目的比较索氏提取法与超声波提取法提取化橘红中柚皮苷的效果。
5)supercritical carbon dioxide extraction超声波提取法
1.were systematically investigated and compared in detail in this paper, includingsupercritical carbon dioxide extraction, ultrasonic extraction, microwave-assisted extraction and traditional solvent extraction.693%;超声波提取法,以60%乙醇为溶剂,料液比为1∶9,超声波作用时间为30min,超声波功率为200W,苦楝素的提取率为0。
6)Ultrasonic-Enzyme method超声波-酶提取法
延伸阅读
超声超声UltrasofliCS是指超出人耳听力范围的高频声(频率超过20000Hz）。超声具有与一般声音共同的物理性质，还具有一些其他重要的物理特性，如能够成束发射，直线传导，方向性好。传导过程中遇有声阻抗不同的反射界面时产生反射、折射、聚焦和散焦等现象。用于临床诊断的超声频率一般为2～7.5MHz。频率越高，对组织结构的分辨力越强，但远场声能容易被组织吸收、衰减，不易穿透较深的层次。
