It was also found that, in a certain range of flow rate of solution, the growth rate of crystals was independent of the flow rate.
实验还表明,在溶液流率的一定范围内,晶体生长速率与流率无关。
The effects of operation conditions , such as the temperature and flow rate of solution and the width of air-gap on membrane permeability were studied by air-gap membrane distillation.
利用气隙式膜蒸馏实验对料液温度、流率及气隙宽度等操作条件对膜渗透性能的影响进行了测试和分析。
To work out the solution to these problems, enhancing the field strength and Covering Rate, extending the distance in communication, improving the definition of voice are essential.
设计了完整的方案,提高了原无线列调中存在的弱场区的场强,并增大场强覆盖率,使通话距离得到扩展,改善了话音质量。
The general solution of the electromechanical field, intensity factors and energy release rate are obtained, which are expressed in terms of series expansion.
得到了级数形式表达的电场和弹性场的基本解、场强度因子和能量释放率。
The retention rate of daidzin in water solution is only 50%.
对大豆黄苷水溶液的截留率只有50%。
Thee retention rate of daidzin in water solution is only 50%.
对大豆黄苷水溶液的截留率只有50%。
The decay rate of the corresponding strong solution at infinity is also given for some kinds of initial data with exponential decay.
若其初值以指数方式衰退,且空间可微,则此强解在之后的时间内也将以指数方式衰退。
The rate of solidification process increases with the concentration of the monomer solution, gelation temperature and the amount of the initiator and catalyst.
随着单体溶液浓度、固化反应温度、引发剂和催化剂加入量的提高,凝胶固化反应速率快速增长。
So, probing the treatment method that the maximum reduces patient's invalid rate, the healing solution of improving patient's life self-care ability is significant.
因此,探讨最大限度降低患者病残率的治疗方法,提高患者生活自理能力的治疗方案具有重要意义。
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 optimization solution provides more choices to the imitating of demand rate curve of inventory applications.
其最优解为库存应用中需求率曲线的拟合提供更多的选择方式。
Researches have been carried out in the second reservoir by physical modeling method to find out the formula weight of the polymer, injection rate, slug size and viscosity of the polymer solution.
通过物理模拟方法,研究杏北油田二类油层聚合物相对分子质量、注入速度、段塞大小、聚合物溶液黏度、不同注聚方式对驱油效果的影响。
The effects of shearing rate and molecular weight of PAM and the concentration of PAM solution on kinematic viscosity were discussed.
探讨了剪切速率对动力粘度的影响,以及聚丙烯酰胺分子量和溶液浓度对动力粘度的影响。
The importance of the steady state approximation is that it greatly simplifies the solution of the rate equations in complex consecutive reaction pathways.
稳态近似法的重要性是,它大大简化了在复杂的连串反应途径中速度方程的求解。
The result indicates that at certain experimental conditions, the viscosity of polymer solution will decrease with the increase of shear rate according to the rule of power law exponent.
结果表明:在一定的实验条件下,聚合物溶液的粘度随着剪切速率的增加而减小,其变化符合幂律指数规律。
Some factors which can influence the quality of crystal were analyzed , such as purity of solution , growth rate and flow form .
并且从微观生长机制角度,分析了溶液纯度、生长速度、流体等因素对晶体质量的影响。
The effects of water cement ratio, cement sand ratio, specimen size, pre-storage method, solution concentration and temperature on the rate of concrete sulfate attack were investigated.
研究了水灰比、胶砂比、试件尺寸、预养方式、溶液浓度及温度对混凝土硫酸盐侵蚀速度的影响。
Solution of the electrostatic Coulomb interaction between ions of the liquid phase reaction rate.
溶液中的静电库仑作用对液相中离子间反应速率的影响。
Strict boundedness is the kind of boundedness that gives us some information about the rate of decay of the solution.
严格一致有界性是一种可以给出解的衰减率信息的有界性;
The results show that the chlorine ion can't change the potential of the solution, but can improve the leaching rate of the chalcopyrite and restrain the wrap of sulfur.
结果表明,氯离子的加入并不能改变溶液体系电位,但对解决硫包裹具有显著作用,可以大大提高黄铜矿浸出速度。
It includes the effect of manganese content, solution treatment temperature and cooling rate on the non equilibrium segregation of manganese and condition of segregation formation.
研究了锰的质量分数、固溶处理温度和淬火冷却速度对锰不平衡偏聚的影响和不形成锰偏聚的条件。
After experiment, liquid leaching rate is 70.67%. The experiment results show that solution distribution uniformity of spray sprinkling is fine, and the uranium ore leaching character is good.
浸出结果:采用雾化布液的液计浸出率70.67%,试验数据表明雾化布液均匀性好,某铀矿石浸出性能较好。
In basic solution, the rate constants of both steps gradually decrease with increase of ionic strength, and under this condition the reaction appears greater kinetic salt effect.
在碱性溶液中,两步反应速度常数均随离子强度增大而逐渐减小,反应呈较强的动力学盐效应。
Theoretically speaking, only ambiguity success rate is a severe approach to evaluate the rightness of ambiguity integer solution.
从理论上讲,只有模糊度的成功率才是评价模糊度整数解正确性的严密尺度。
The anaerobic decomposition rate of the sodium dithionite in alkaline aqueous solution is reported here.
本文研究了连二亚硫酸钠在碱性溶液中绝氧条件下的分解率。
This paper studied the link adaptation solution of adaptive multi-rate (AMR) speed coding technology.
对自适应多速率编码(AMR)技术的链路适配方案进行了研究。
As a short - range wireless communication technology, Bluetooth is one of the best solution to low - rate wireless HomeNet connection.
作为一种开放性的短距离无线通信技术,蓝牙技术将是家庭网络低速率数据传输的最佳解决方案。
Containing methanol in formaldehyde solution with lower concentration, the rate of hydrogen evolution increased to some extent.
在甲醛浓度较低时,甲醇的存在能部分地提高放氢速率。
Containing methanol in formaldehyde solution with lower concentration, the rate of hydrogen evolution increased to some extent.
在甲醛浓度较低时,甲醇的存在能部分地提高放氢速率。
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