concentration是什么意思

网络释义

用法例句

The relation nomogram of grinder productivity in first stage and dividing class overflow thickness with complement adding water quantity in first stage magnetic cobber,which is studied by Hanwang iron mine,can effectively control concentrating thickness,and its error of accuracy is small than 1%.

韩旺铁矿研制的“一段磨机产量、分级溢流浓度与一段磁选机补加水量关系诺模图”能够有效地控制分选浓度，精度误差不大于１％，满足了生产要求。

This article studied the influences on the stability of the phycocyanin in Spirulina platensis from the outer factors, such as the alcohol concentration, the temperature and pH.

从酒精浓度、温度和pH几个方面研究了外界因素对钝顶螺旋藻藻蓝蛋白稳定性的影响。

Under these conditions,the fermentation products contained the highest alcohol concentration and the lowest residual sugar content.

5之间,接种量为15 ml,发酵时间为48 h,在此条件下,残糖含量最低,酒精浓度最高。

The Concentration Screening of the 8-methoxypsoralen Liposomal Gels and the Primary Pharmacodynamics Study;

8-甲氧补骨脂素脂质体凝胶的浓度筛选及初步药效学研究

The Screening of Strains to Degradation High Concentration of Cyanide-Containing Wastewater and Studies on Its Characteristic;

降解高浓度含氰废水菌株的筛选及其性能研究

THE SCREENING OF STRAINS TO DEGRADE HIGH CONCENTRATION OF PHENOL-CONTAINING WASTEWATER AND STUDIES ON ITS CHARACTERISTIC

降解高浓度含酚废水菌株的筛选及性能的研究

RESEARCH ON THE SCREENING OF NEUTRALIZER FOR HIGH-CONCENTRATED CHLORHEXIDINE

高浓度氯已定类消毒剂的中和剂筛选研究

Screening,Identification and Degradation Characteristics of High Concentration Nicotine Degradation Bacterium Strain

高浓度烟碱降解菌的筛选、鉴定及降解特性

4. The primary study on genetic transformation of Acer negundo(1) The concentration of kanamycin was confirmed for screening out transformed explants from different explants.

(1) 筛选了适合复叶槭不同转化体的卡那霉素浓度。

Ridding on gel chroma of Polyacrylamide gel elecrophoresis in the Isozymes of Asaparagus bean Cultivars;

豇豆品种同工酶聚丙烯胺凝胶电泳凝胶浓度的筛选

The Selection of Antibiotics and Their Concentration during Gene Transformation via Leaf Disc Regeneration System in Grapes

葡萄叶盘法基因转化中抗生素种类和浓度的筛选

Insecticidal activity of various extracts of Gentiana scabra against Aphis gossypii and preliminary screening of active concentrations

龙胆不同提取液对棉蚜的生物活性及其活性浓度的初步筛选

Study screening of bacteria and high-density cultivation on the concentrated cultures for fermented vegetables

发酵蔬菜食品高活性浓缩发酵剂菌株筛选与高密度培养的研究

Study on the Selection of the Mutants by Plasma Mutation and Its High Hydroquinone Degradation Character

等离子体诱变筛选降解高浓度对苯二酚的突变株及其降解特性研究

Selection on Optimal Concentration of Pathotoxin Produced by Root Rot Fungus in Isatis indigotica Fort. and Its Effect on Soluble Protein in Isatis indigotica Fort. Seedlings

菘蓝根腐病菌毒素最适浓度的筛选及其对菘蓝幼苗可溶性蛋白的影响

Test and research of the feed consistence of the QZK18375 type curved sieve

QZK18375型曲面筛入料浓度的试验研究

Screening for Varieties with High Protein and Preparing for Protein Concentrate in Brassica Napus L.;

甘蓝型油菜高蛋白资源筛选及浓缩蛋白制备

EFFECT OF FLOTATION CONSISTENCY ON ZINC RECOVERY

浮选作业浓度对锌选矿回收率的影响

Study on Treatment of High Concentration Ammania-Nitrogen Wastewater with Zeolite Synthesized with Fly Ash;

粉煤灰合成分子筛处理高浓度氨氮废水的研究

Research on the Formation of Film Mechanism of ZSM-5 Zeolite Membrane by Varying-concentration Synthesis

变浓度合成ZSM-5分子筛膜的成膜机理研究

Increases the saturation, or intensity, of the colors in the selected picture

增加所选图片中颜色的浓度或密度