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- effective evaporation rate 有效蒸发率
- In the aspect of soil evaporation resistance, the absorbant was clearly effective to all kinds of soil, and the evaporation rate tended to reduce with the increase of its dosage. 在土壤抗蒸发方面,保水剂抗蒸发作用明显,随用量的增多而各土壤的蒸发量减少。
- Salinities are higher in the tropics due to high evaporation rates. 在热带地区,由于蒸发速率大,海水盐度较高。
- Besides these, also some opinions on the verification period of design and evaporation rate of sludge were discussed. 还针对水厂污泥脱水,就设计、校核周期,污泥中水分的蒸发速率提出了看法。
- A mathematical model of cocurrent multi effect evaporation with solid separation was established. 建立了带有固相析出的并流多效蒸发系统的数学模型。
- The results indicated that we could have smoother pattern under precise evaporation rate control. 其蒸镀结果并指出,透过精确的蒸镀速率控制,我们能得到较佳的蒸镀图形。
- The mathematical model of optimum design of cocurrent multi effect evaporation system with solid separation was established. 建立了带有固相析出的并流多效蒸发系统优化设计数学模型。
- In the cleaner production of MSG,the four effect evaporation system was used to concentrate the glutamic acid isoelectric mother solution. 在味精清洁生产工艺中,利用四效蒸发技术来浓缩谷氨酸等电结晶母液,所得的蒸发凝结水因COD值稍高而不能直接排放。
- From the results,it is found that the daily evaporation rate increase with storage pressure in the cylinder,and the fl... 结果表明,气瓶的日蒸发率随着压力的升高而增大,同时日蒸发率的波动也越大,且环境温度对日蒸发率的影响出现延迟。
- The main parameters calibrated in the model are dispersion coefficient(a=0.07, b=0.7), roughness length(0.02m), wind drag coefficient(Cwd=3%), and evaporation rate(0.1/d). 经过率定后确定模型中主要参数值如下:扩散参数a=0.;07;扩散参数b=0
- In this paper, the performance of ACA is approved by dynamically adjusting evaporation rate of pheromone and applying the global updating rule of the best and the worst path. 针对以上缺陷,本文提出一种通过动态地调整信息素的挥发度和采用最优、最差路径信息素全局更新策略得以克服。
- For checking the thermal performance and establishing the design of experimental system of the vehicle liquid hydrogen Dewar,a series of experiments of evaporation rate have been done. 为检测低温容器的热性能及车载液氢杜瓦试验系统的设计要求 ,进行了一系列液氮蒸发率试验。
- The flow mass of every sectional material in the procuctive process in the chemical engineering equipment was solved by computer.The solving method of the evaporation rate of hexane was discussed. 利用计算机求解化工设备生产过程中的各股物流量,同时对浓缩器中己烷蒸发率求解的方法作了一些讨论。
- The ratio between soil evaporation and crop evapotranspiration in each month and in the whole growing period of winter wheat are obtained from observed evolution of soil evaporation rate in the field. 在农田水量平衡的各种计算模型中,总是用参照腾发量与作物系数的乘积计算作物总腾发量,而如何将土面蒸发与叶面蒸腾分开,一直是困扰着人们的难题。
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- Multi effect Evaporator and Fluidized Bed Reactor(FBR)are major parts of the system. 该系统的主体设备包括多效蒸发器和流化床反应器。
- In most plants stomata are located mainly in the lower epidermis of the leaf, where evaporation rates are lower. 气孔和保卫细胞合称气孔器。
- The present study represents an extension of earlier work by Penner on evaporation rates for isothermal droplets. 透过光阳公司提供的资料作为设定条件,评估引擎操作温度与分布均匀性。
- multiple effect evaporation column reactor 多效蒸发塔反应器