The cathode -governed VAD plasma is not in a local thermal equilibrium condition, and the ion demonstrates high directed velocity in excess of its thermal value.
由阴极过程主导的VAD等离子体并不满足局部热力学平衡条件,其中的离子表现出非常强的流动性。
On optimized condition the silver content of rectorite and the exchange rate of silver ion in solution is 7.52% and 92.84% respectively.
在优化条件下,累托石的含银量和溶液中银离子的交换率分别可达7.52%和92.84%。
The industrial scale purification of glycerin using ion exchange resin have been investigated. The optimum operation condition under constant temperature and speed velocity was given.
本文通过模拟工业生产提纯甘油恒温、恒速条件,用离子交换法提纯甘油,选择出最佳提纯工艺。
Under the above test condition the treated wastewater is disposed of by carbide slag that can react with iron ion by flocculation and remove rate of CF and CT in wastewater can reach 60% to 95%.
在上述实验条件下,对还原处理的废水用电石渣进一步处理,使得废水中的铁离子产生絮凝作用,最终废水中氯仿和四氯化碳的去除率可达到60~95%。
The paper detailed the improvement of the modified nephelometry with barium sulfate for the sulfate ion detection in water, basing on condition experiments.
通过条件试验,对改良比浊法测定水中硫酸根方法进行了改进。
For the acid reaction condition, the reaction time should not last long, and suitable amount of the solution should be added according to its ion concentration.
考虑到实验的酸性条件,反应时间不宜过长,对于一定离子浓度溶液应选择恰当的加入量。
Methods of extraction of phytic acid by microwave assist and ion exchange resin from degreasing rice bran are described, and the optimum condition of the method is discussed in this paper.
介绍以脱脂米糠为原料用微波辅助浸提离子交换法从米糠中提取植酸的方法,并讨论了此提取方法的最佳工艺条件。
Using the ca reagent carboxylic acid na as the indicator for the determination of calcium ion in the rain was reported. The whole experiment can be carried out under the natural condition.
提出用钙试剂羧酸钠作指示剂络合滴定法测定降水中钙离子,在自然条件下终点的观察即能顺利进行。
Based on the concept, geometric characteristics, stress condition and border bearing condition of cable nets, a discussion is made on structure select ion and application of cable nets to a gymnasium.
根据索网结构的概念、几何特征、受力性能及边界支承条件,浅谈索网结构在体育馆的结构选型和应用。
This paper advanced how to add damping equipment among the structures of metal tube rotary flow meter according to analyses the working condition of production line of ion exchange soda.
通过对离子膜烧碱生产线工况条件分析,提出了在浮子流量计结构中增加阻尼装置等措施。
On the condition of long time seawater corrosion, the hydroxide ion diffusion coefficient and the chlorion diffusion coefficient of fly ash concrete are far smaller than th...
在长期海水侵蚀下,掺粉煤灰混凝土的氢氧离子扩散系数的氯离子扩散系数亦均远小于基准混凝土。
Objective To explore the occurring condition, influencing factors and correlative risk factors of anxiety and depress ion dis-orders after stroke and transient is chemic attacks.
目的探讨脑卒中及短暂性脑缺血发作(TIA)焦虑抑郁情感障碍的发生及影响因素。
Objective To explore the occurring condition, influencing factors and correlative risk factors of anxiety and depress ion dis-orders after stroke and transient is chemic attacks.
目的探讨脑卒中及短暂性脑缺血发作(TIA)焦虑抑郁情感障碍的发生及影响因素。
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