METHODS:To detect and analyse the amount of PM in original and mixed injections by electrical sensing zone method.
方法:用电阻法检测配伍前后不同粒径微粒的数目。
Applying zone method, a two-dimensional mathematical model of oil fired reheating furnace has been set up by the author.
本文应用区域法原理,建立了一种加热炉二维数学模型。
Compared with zone method and heat flux method, imaginary plane method is a better way to calculate the radiative heat transfer.
本文比较了计算辐射传热的三种数值计算方法:区域法、假想面法和热流法,提出了用假想面法进行矮烟罩内辐射传热计算。
As in an experiment for 70 measured points, this new method leads to tens times speed up over the traditional minimum zone method.
通过对70个测点的典型算例,表明此算法比传统的最小区域法要快几十倍。
This paper proposes a novel and fast method to efficiently evaluate the flatness tolerance based on traditional minimum zone method.
在直线度、平面度公差判定的最小包容区域法中提出一个新的、快速的实施方法。
The minimum zone method meets the minimum condition for evaluating the straightness, however it is difficult to accomplish computerization.
最小区域法是符合最小条件的一种直线度误差评定方法,但较难实现。
The results show that it is a development trend of smoke movement law studying by using large eddy simulation (LES) with cell-zone method.
结果表明,采用大涡模拟方法结合多单元区域模拟是研究火灾烟气运动规律的发展趋势。
This paper has briefly stated how Huygens-Fresnel Principle and Fresnel half - zone method are combined in the teaching of single-slit diffraction.
本文简要论述了在单缝衍射教学中怎样把惠更斯—菲涅耳原理与菲涅耳丰波带法联系起来。
The mathematical model to evaluate the tooth profile error of the sector by using the minimum least square method and the minimum zone method is given.
给出了齿扇齿形误差的最小二乘评定与最小区域评定的数学模型;
The algorithm model and the realization method of evaluating straightness error in least squares method and least envelope zone method were introduced in detail.
介绍了直线度误差评定的最小二乘法和最小包容区域法的算法模型与实现方法。
In the zone method, the system is divided into surface zones and gas zones, the number being dependent on the desired accuracy of the result and calculation time.
在区域法中,系统被分为表面区和气体区,其数目与计算结果的精度要求和计算时间有关。
The simulation results express that the new simulation method improves simulation mathematical model, and the estimate zone method enhances the operation efficiency.
仿真实验结果表明:新的仿真方法改善了仿真数学模型的形式,并且利用经验值估计区间的参数优化法大大地提高了运算效率。
A few of methods of evaluating straightness error are researched. Minimum zone method tally with minimum condition, so it is ruling basis of evaluating straightness error.
研究了几种直线度误差评定方法,其中最小区域法符合最小条件,应作为直线度误差评定结果的仲裁依据。
In the zone method, the system is divided into surface zones and gas zones and the number of which depends on the accuracy of results desired and calculation time required.
在区域法中,系统被分为表面区和气体区,区域数取决于所要求的结果精度和计算时间。
Based on the mathematical model of circularity error, the least square method, minimum envelope zone method and harmonic analysis method for evaluating the circularity error are treated.
本文根据圆度误差的数学模型,论述了评定圆度误差的最小二乘法、最小区域法和谐波分析法。
This paper presents a simplified plastic zone method with consideration of the influences of the plastic zone length on the stiffness matrix for elastic-plastic analysis of steel frames.
对于杆件单元,本文采用了一种变刚度的杆单元模型,建立了考虑塑性铰分布长度影响的构件单元刚度矩阵。
Finally, we determined the inhibition action of titanium phosphate powder prepared with yeast cell as the template using the inhibition zone method, and investigated the antibacterial mechanism.
最后,我们采用抑菌圈测试方法测试以酵母细胞模板合成的磷酸钛粉体的抗菌性能,并对抗菌机理做出分析。
The thermal transfer model inside the furnace is established, the thermal radiation transfer solved by use of the presolving zone method, a new "explicit" iteration method presented, and numerical…
建立了描述直通式辊底炉炉内换热的长炉模型,应用预解区域法解算其辐射换热,提出了新的“显式”迭代法,对直通式辊底炉的设计和操作参数的影响进行了数值分析。
This method performs its conversion by calling various methods to get the latitude and longitude zone and calculating the easting and northing and so on.
该方法执行转换的方法为:调用各种方法获得经纬度区,然后计算以东和以北值,等等。
Locale: After defining your method of installation, just hit the correct Numbers to select your country and define your time zone.
本地化:在确定了你的安装方式之后,只要输入正确的代表你的国家和时区的代码即可。
Method to be able to substitute your custom chrome object and apply it to the controls in the zone.
方法,以便能够替换自定义的镶边对象并将其应用于区域中的控件。
This service has got only one method, which returns identifier of a randomly chosen time zone.
RandomTzService服务只有一个方法,返回随机选中时区的标识符。
This method retrieves the information that user entered in the previous Web page, and then sets the locale and time zone information to its internationalization invocation context.
这个方法检索在前面提到的那个Web页面内用户输入的信息 ,然后将地区和时区信息设置入它的国际化调用上下文。
A calculation method of the flattening in sheet rolling deformation zone, using influence function, was derived.
采用影响函数法推导了薄板轧制时变形区内轧辊弹性压扁的计算式。
The basic principle of numerical simulation, zone discretization method, solution techniques and some application examples are described in light of the characteristics in metallurgical process.
结合冶金过程的一些特点概述数值模拟仿真的基本原理、区域离散化方法、求解技术及应用实例。
Aimed at the difficulty in calculating an electrically large size antenna by using MOM, a far zone approximate method based on MOM (MOM-FZ) was presented for calculating radar antenna pattern.
针对运用矩量法计算电大尺寸天线时遇到的严重困难,提出一种基于矩量法的计算天线远场的远区近似(MOM- FZ)方法。
To further improve control performance, zone trajectory method was proposed and a parameter was provided to trade off the response performance and model accuracy.
为进一步改善控制品质,提出了区间轨迹方法,通过调整轨迹参数可以在响应速度与模型准确性之间进行选择与平衡。
Using numerical calculation method, numerical solutions of hydrodynamic pressure distribution and vertical force caused by grinding fluid in grinding zone are obtained.
用数值分析方法,得出了砂轮磨削区内磨削液动压力的分布曲线和液膜举起力。
Using numerical calculation method, numerical solutions of hydrodynamic pressure distribution and vertical force caused by grinding fluid in grinding zone are obtained.
用数值分析方法,得出了砂轮磨削区内磨削液动压力的分布曲线和液膜举起力。
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