• 基于通量浓度控制技术范围DIGIVEX车道,高压同步伺服电动机常规主轴摩托

    Based on flux concentration technology and controlled by the DIGIVEX Drive range, the HV synchronous servomotors are designed for the spindle motorisation of conventional machines.

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  • 解的结果表明: 影响CO2通量的因素主要电流密度CO2膜两侧浓度

    The results show that CO2 transfer rate increases with increasing electrical current density and CO2 concentration difference across the membrane.

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  • 方法特别适用于精细作图群体大型突变筛选鉴定,不仅通量、速度快,而且可以确保足够的DNA浓度纯度

    The method is suitable for large-scale mutant bank screening as well as large mapping populations with characteristics of maintaining relatively high level of DNA purity and concentration.

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  • 结果表明CO2浓度温度降水变化人工林生态系统通量影响的程度不同,其中CO2浓度>温度>降水。

    The results showed that CO2 concentration had the greatest effects on the carbon and water fluxes of the plantation, followed by temperature, and precipitation.

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  • 磷化氢通量浓度温度均呈显著相关

    Both net fluxes and concentrations of phosphine had obviously positive correlation with temperature.

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  • 树木大气COS交换通量树种、环境温度光照、COS初始浓度等因素影响。

    The exchange rates of COS were determined by air temperature, light, and ambient concentration of COS.

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  • 阻力串联模型出发,建立了本研究体系超滤膜通量供试浓度操作压力操作流速之间数学关联式。

    The resistance -in-serials model are applied to the correlation of flux of ultrafiltration with operation parameters such as operation pressure , feed concentration and operation velocity.

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  • 研究浓度电荷溶剂通量溶质截留率影响

    The effect of solute concentration, molecular charge and solvents on membrane performance (flux and rejection) in organic solvents was investigated.

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  • 从衬垫底部浓度、对流扩散通量污染物累积运移方面,对污染物在GCL中的运移进行了计算

    The analysis includes the concentration ratio at the base of a GCL, advective and diffusive mass flux, and total accumulated contaminant mass through the liner per unit area.

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  • 污泥浓度通量愈大时,活性污泥颗粒沉积

    The higher the sludge concentration and the flux were, the easier it was for the sludge particles to deposit on the membrane surface.

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  • 分析了等离子体浓度离子能量通量影响

    The effect of plasma density on the ion energy flux is analyzed.

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  • 研究了射频鞘层中离子轰击材料表面能量通量等离子体浓度之间关系

    The relationship between the ion energy flux colliding on the material surface and the plasma density is investigated.

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  • 溶质浓度溶剂浓度通量没有直接影响,起决定作用还是溶剂本身。

    The solute concentration and solvent concentration had no direct effect on the flux. The main effect on the flux is the character of solvent.

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  • 测得CO2浓度值代计算公式即可求得标准大气压某一深度土壤单位面积、单位时间内的CO2通量值。

    The measured CO2 values are substituted in a formula to calculate the CO2 flux per unit area and per unit time at different depths under standard atmospheric pressure .

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  • 采用适宜浓度使二氧化硫渗透通量得到极大提高

    It was found that the permeation flux of sulfur dioxide can be greatly enhanced by the use of optimum kind of membrane solution and liquid concentration.

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  • 采用介质之间污染物质量浓度连续通量连续条件处理衬里系统边界条件

    After the continuous mass concentration and flux conditions of the contaminant between two media were adopted, the bottom boundary condition of liner systems was treated.

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  • 射频鞘层模型基础推出离子轰击材料表面速度浓度能量通量表达式

    Based on the radio frequency sheath model, the equations for ion velocity, density, and energy flux colliding on the material surface are derived.

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  • 探讨了湿度、通量停留时间、再生碱液浓度等对吸附附操作影响

    The effects are discussed of the temperature, flow rate, stopping flow and concentration of recycle alkali on the adsorption and desorption.

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  • 配方相同添加剂浓度增大时,得超滤膜的厚度增大,过滤通量增大、截留率降低

    With the same cast solution composition, increasing additive concentration would increase the thickness of membranes and lead to higher permeability and lower rejection.

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  • 详细介绍了海洋环境中CO浓度分布特征、通量来源去除途径

    The distribution, sea-to-air flux, sources and removal pathways of CO in marine environments are introduced in detail.

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  • 实验又考察聚乙烯醇乙醛浓度、铸温度、凝固浴温度盐含量以及添加剂含量等因素纯水通量截留率影响。

    Experiments were performed on the influences of the concentration of poly (vinyl acetal) and temperature on pure water flux and rejection of membranes.

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  • 清洗过程中纯水温度清洗剂浓度以及清洗时间都会影响通量的恢复率。

    In the cleaning process, factors of such as temperature of pure water, the cleaning reagent concentration and cleaning time, etc. affected the recoverability o...

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  • 产品过程,考察膜的透水通量、待测溶液纳滤前后电导率浓度指标

    Taking the water penetration flux, the conductivity of solution under test before and after nanofiltration, and the concentration of cynarin as indexes in nanofiltration process.

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  • 完善通量模型对于气、液、固三相催化反应器的光学厚度设计催化剂浓度选择具有指导意义

    The modified two-flux model has significant effects on the selection of optical depth and catalyst concentration in liquid-solid-gas photoreactors.

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  • 气体浓度差极化使气相分离效果通量分离中甚明显。

    Gas concentration polarization can impair the performance of membrane gas separation activity. That phenomenon becomes more conspicuous in high-flux, fi - ning separation processes.

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  • 结果表明氨氮浓度渗透蒸馏通量小;

    The results showed that the higher the ammonia concentration in feed, the smaller the flux of osmosis distillation;

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  • 结果表明玉米群体二氧化碳通量、二氧化碳浓度群体水分利用率存在明显季节变化规律

    The result showed that the co 2 flux and co 2 concentration gradient as well as the water use efficiency of the summer corn community had distinct daily and seasonal change patterns.

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  • 透过液通量随操作温度升高浓度降低升高

    Permeate flux increased with increasing temperature and decreasing feed concentration.

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  • 透过液通量随操作温度升高浓度降低升高

    Permeate flux increased with increasing temperature and decreasing feed concentration.

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