A first dielectric layer covers the common electrodes and the scanning electrodes, and it includes groove shaped field concentration units.
第一介电层覆盖公共电极及扫描电极,并且包括凹槽形状的场集中单元。
Most American universities insist that students sample natural and social sciences, languages and literature before choosing a field of concentration.
大多数美国大学坚持要求学生在选择专业之前,必须先学习自然科学、社会科学、语言和文学。
The effect of enzyme concentration, glucose concentration, filter paper concentration and material kind on the enzymatic hydrolysis in ultrasonic field was also investigated.
同时也研究了四川大学博士学位论文酶浓度、葡萄糖浓度、滤纸浓度、原料种类对超声波场中酶水解的影响。
The temperature field and concentration field are solved by coupling the energy and species conservation equations as well as the velocity similar solution.
温度场与浓度场是用联立能量与组份守恒方程以及相似的速度场求解得到的。
The stress-strain field of winder axle in various working conditions is analyzed and mechanics performance of stress concentration region is studied, which provides reference for its fatigue analysis.
本研究对各种工况下主轴的应力应变场进行数值模拟分析,并对主轴应力集中区域的力学性能进行了分析和研究,为进一步的疲劳分析提供了依据。
The trap concentration and tunnel conductance in aluminum anode oxidized films under high field.
高压铝阳极氧化膜的陷阱浓度与隧穿导电。
Field studies also showed that proper concentration of polymers could effectively improve water supply and moisture holding capacity, so as to improve the survival rate of seedlings.
野外应用表明,适当浓度的保水剂可以有效提高土壤保水能力和供水能力,提高苗木根冠比和成活率。
Last, it can be seen that the calculated flow and concentration field are correct by the comparison with the calculated result of ANSYS and sampling mensuration in the tank.
最后通过和大型商业软件ANSYS以及该池的取样实测结果相比较、验证,可以看出本文计算出来的流场和浓度场是正确的。
Because the natural stress field is changed due to tunneling roadway, a stress concentration area appears in rock of surrounding roadway that cause roadway deformation or destruction.
由于巷道掘进破坏了原岩地应力场,使围岩应力重新分布,应力集中区的高应力造成巷道变形破坏。
The mathematic model is set up by using physics image analysis, the expression of aerosol concentration field in limited space is derived, and the correspondent numerical analysis is .
采用物理图像分析,建立简单的数学模型,求解并获得了有限空间气溶胶浓度场函数表达式,并进行相应的数值分析。
For explosion process of gas cloud in closed vessels, flow field parameters, such as pressure, velocity, density, temperature, concentration and so on, vary with time and space.
对于球形密闭容器内气云的爆炸过程,压力、速度、密度、温度、浓度等流场参数均随时间、空间而发生变化。
We will limit ourselves to the general concentration scheme under field situation.
我们仅限于讨论在现场条件下一般的浓缩方案。
The ozone concentration and decomposition are controlled by the electric field intensity and electron energy.
实现用电场强度、电子能量控制臭氧产生浓度和分解。
On the base of analysis and comparison, the thermal conductivity type of gas meter was considered the most promising field fumigant concentration detector.
经过比较分析,热导气体检测仪被认为是最有应用前途的现场熏蒸剂气体浓度检测仪。
The effects of swaying additional inertia forces on the distributions of film thickness, velocity, temperature and concentration of falling film flow field were fully considered.
模型中充分考虑了转动附加惯性力对降膜流场中液膜厚度、速度、温度和浓度分布的影响。
This model can also be applied to the prediction study on the flow field and concentration field of other estuaries and coasts.
本模型也可以推广应用于其他河口、海岸流场和浓度场的计算预测研究。
By simulating gas with heated air, the influence of swirling flow on gas concentration field at gas burner is investigated according to the principle of heat balance.
以加热空气模拟燃气,根据热平衡原理,考察旋流对燃烧器出口处燃气浓度场的影响。
When the random concentration of the crystal field decreases the tricritical point is depressed, at the same time the reentrant phenomenon occurs.
随着晶场随机浓度的减小,三临界点被抑制,同时出现了二级相变线的重入现象;
Establishes the physical model and mathematical model of fire smoke diffusion in underground railway. Simulates the temperature field and concentration distribution of fire smoke using CFD method.
建立了地铁火灾中烟气运动的物理模型和数学模型,采用CFD方法模拟了地铁火灾时的温度场和烟气浓度分布。
The water surface level, velocity field and sediment concentration field of gravel sand bed and sand bed reach on Jianjiang river were refined simulated.
细致地模拟了荆江卵石夹沙河床及沙质河床浅滩河段的水面线、流速场、含沙量浓度场及河床变形。
The CFD technique and PIV were adopted to investigate the flow field and concentration distribution in Stirred Vessel with double-flat agitator.
利用CFD技术和PIV测量研究了搅拌器内双层桨叶不同位置的流场和浓度分布。
The result shows the change of its temperature field and concentration field in light-off course.
模拟结果显示了起燃过程中催化转化器载体温度场以及气体浓度场的变化。
Based on the measurement of flow field, the particle concentration distribution in the PDC type cyclone tube was studied by isokinetic sampling method.
在流场测试的基础上,采用等动采样的原理,对PD C型旋风管内的颗粒浓度分布进行了全面系统地测试。
The effect of magnetite concentration and applied magnetic field on pool boiling heat transfer of a water-based magnetic fluid was investigated on a horizontal heater.
研究了磁性微粒浓度、外加磁场对水基磁性流体在水平加热棒加热情况下的沸腾传热影响。
The available scope of prediction distance can be determined in light of the stress concentration ascertained by numerical simulation for stress field.
可以通过应力场数值模拟得出的应力集中区来确定有效预测距离的范围。
Sample stacking in capillary electrophoresis can concentrate sample species through the electrical field strength gradient caused by the inhomogeneous buffer concentration field in capillary.
毛细管电泳样品电堆积富集是一种通过缓冲溶液浓度的差异在毛细管中形成电场强度梯度,从而对样品进行浓缩的富集技术。
Unstable concentration field in the condition of unforced convection in the confined vacuum has been calculated by programming flow field and concentration field simultaneously.
在以上流场计算的基础上,耦合计算浓度场的子程序,计算了自然对流条件下受限空间内有污染源存在时的非稳态浓度场。
The concentration in the control of Eupatorium adenoporum using glyphosate was suggested B50, namely 2% concentration, which is twice in comparison with the recommended concentration in the field.
建议使用B50,即2%浓度左右(田间推荐使用浓度的2倍)的草甘膦来防治紫茎泽兰,这一点也充分体现了紫茎泽兰的强杂草性。
Air outlet position didn't influence the air flow field temperature field, concentration field, heat lamination height and vertical distribution of temperature of work area.
排风口位置的变化,对下层气流速度场、温度场以及烟气浓度场不产生影响,对热力分层高度、工作区垂直温度分布等热舒适性问题没有影响。
With the concept of concentration correction factor, the effect of the disc to improve the near field dilution of buoyant jet is confirmed.
提出轴线浓度校正系数的概念,从而清晰直观地证实了阻力盘具有提高射流近区稀释度的作用;
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