We used established demographic techniques, including the general growth balance method, to evaluate the completeness and coverage of the household death data obtained through population censuses.
采用现有的人口统计方法(包括一般增长平衡法)评估人口普查获得的家庭死亡数据的完整性和覆盖范围。
Material balance method is one of the methods used commonly in estimating gas reserves in a reservoir.
物质平衡方法是计算气藏储量常用的方法之一。
In static loading tests of this project, engineers adopted the self-balance method and solved construction problems successfully.
该工程的静载试验采用了自平衡法,成功解决了工程难题。
This paper introduces the application of self-balance method to determine the bearing capacity of pile in Nanjing Sancha River Bridge.
介绍了自平衡法测试桩基承载力在南京新三汊河大桥中的应用,探讨了这种方法用于水中桥梁工程桩基础的优势。
Based on water flow advance data observed in fields, infiltration parameters under surge water application were determined with water balance method.
基于田间实测的地表水流推进过程,利用水量平衡法推求波涌灌溉间歇供水条件下的土壤入渗参数。
Also repeating calculation based on limit balance method was avoided.
避免了极限平衡法单独计算时反复试算这一过程。
The level of endothelins 1 was detected by non-balance method of radio-immunity.
内皮素1水平测定用放射免疫非平衡法。
Based on fuzzy model, the interaction balance method can find better solution with fewer iterations.
基于模糊模型,关联平衡算法能找到使目标函数更小的解,并且迭代次数更少。
There was a large discrepancy between the results obtained by energy balance method and by aerodynamic method.
空气动力学方法的结果与能量平衡法有较大差异。
A frequency measure algorithm based on the improved energy rectangular balance method was presented in this paper.
提出一种基于改进的能量矩形平衡法的频率测量算法,给出框图程序。
The balance method of computer spring machine can be divided into static balance method and dynamic balance method.
电脑弹簧机的平衡方法可以分为静平衡法和动平衡法。
Operation principle of harmonic balance method is explained through the input of single frequency and multiple harmonic.
通过单频输入和多谐波输入说明了谐波平衡法的工作原理。
The stationary solution of system was solved by harmonic balance method, and the amplitude-frequency response was presented.
采用复变函数将系统的动力学方程简化,利用谐波平衡法分析了系统的稳态解,得到了系统的幅频响应。
As a result , this declining-balance method of depreciation often is called double-declining-balance (or 2%-declining balance).
这种余额递减折旧法也因而称为双倍余额递减法(或2%余额递减法)。
On the balance management system, power consumption balance method is used to realize the charge balance of batteries effectively.
在均衡管理系统上,采用简单的能耗式均衡方法有效地实现了电池组的充电均衡。
Material balance method is most used in reserve calculation of gas reservoirs, and its calculating results are accurate relatively.
物质平衡法是气藏储量计算中用得最多、计算较为准确的一种方法。
Finally, the material balance method with considering the impact of porous media has been applied to the Tuha condensate gas field.
最后,将考虑多孔介质影响的凝析气藏物质平衡方法运用于吐哈凝析气田中。
The validity of homogeneous balance method for solving differential equation was shown by solving a new Hamilton amplitude equation.
本文用齐次平衡方法求出了哈密顿振幅方程的精确解。
Differing from the traditional energy balance method (EBM), the aeolian vibration has been researched by the semi-analytical solution.
为预防微风振动对输电线路的破坏、有别于传统的能量平衡法,研究了微风振动的半解析解。
A superimposing iteration harmonic balance method (SIHB) is presented for the steady-state analysis of strongly nonlinear oscillators.
提出一类强非线性动力系统的叠加迭代谐波平衡法。
A simple volume balance method is always adopted at home and abroad to derive the material balance equation for gas reservoir recently.
目前在国内外,对于气藏物质平衡方程序的推导,都是采用简单的体积平衡法。
The selected-frequency balance method would be with 1000 times of disturb restrain capacity when it is used for measuring partial discharge.
选频平衡法测量局部放电具有超过1000倍的干扰抑制能力。
The upstream weighted multi cell balance method was used to solve the mathematical model, and simulation results are analysed and discussed.
采用上游加权多单元均衡解法对数学模型进行了求解,并对模拟计算结果进行了分析和讨论。
By comparison, the calculated reserve and yield by the material balance method with considering the impact of porous media is most accurate.
通过对比,认为该方法所计算的储量和预测的产量最为准确。
In Chapter 6, we study new applications of homogenous balance method and apply the method to WBK equation and obtain many new exact solutions.
第六章研究了齐次平衡法新的应用,把它应用到WBK方程上去得到了许多新的精确解。
The harmonic balance method(HBM)was employed to solve the forced response of damped blades considering nonlinear feature of differential equations.
针对该微分方程的非线性特点,采用一阶谐波平衡法,进行了动力响应的计算分析。
The stress balance method aims at the girders' reasonable moment, getting the cable forces by balancing the stress in girder's upper and lower margin.
应力平衡法以主梁弯矩合理为目标,通过主梁上下缘应力平衡来求得拉索索力。
The exact solutions to dispersive long-wave equations are obtained by a polynomial expansion method based on the idea of the homogeneous balance method.
基于齐次平衡法的思想,利用多项式展开法解得了具有色散项的长波方程组的精确解。
The exact solutions to dispersive long-wave equations are obtained by a polynomial expansion method based on the idea of the homogeneous balance method.
基于齐次平衡法的思想,利用多项式展开法解得了具有色散项的长波方程组的精确解。
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