估算

By comparing the composition of rare gas elements in the lunar regolith and in the solar wind, the authors analyze the physical, chemical and isotopic effect...

研究了月壤中氦- 3的含量与月壤颗粒大小、矿物组成、元素成分和结构特征的关系，并估算了氦- 3的资源量；探讨了月球表面的反射率；综合分析了月球区域性磁场的形成机制。

Besides the abundant 3He resources in the lunar regolith, the resources on the other planets in the universe, such as Venus, Mercury and Mars are also taken into investigation numerically.

除了月球表层土中有丰富的氦-3资源外，也对地球外层空间中其余行星，如金星、水星和火星上的3He资源作了定量的估算。

First, we estimate the levels regression to determine the average distance elasticity for each industry over the whole period.

首先，为了测定在整个期间内每个行业的平均距离弹性，我们估算了等级回归。

Non-linear regression technique was used to estimate the parameters k and n of semi-empirical Pages equation Eq.

非线性回归技术，被用来估算半-经验公式的参数 k 和 n 。

All the models satisfy conventional specification tests and are consistently and efficiently estimated by a feasible Seemingly Unrelated Regression estimator corrected for volatility.

所有的型号规格满足常规试验和一贯和有效地估计了一个可行的相依回归估算纠正波动。

An econometric estimation technique involving minimizing the sum of the squares of the vertical distance between the observed data points and the regression line.

最小平方法，最小二乘法计量经济学中的一种估算技术，使观察数据各点和回归线之间的垂直距离的平方之和为最小。

A statistic regression approach was introduced to estimate the wavelength index of black carbon and dust particles,and further to separate the contribution of the two types of aerosols to the aerosol light absorption coefficients measured in the spring of 2006 in Beijing urban area.

对2006年春季北京城区大气气溶胶中沙尘和黑碳气溶胶吸收系数的波长指数及其对总吸收系数的贡献进行了估算。

In order to satisfy the needs of the economical management and the engineering project, the paper gives three empirical formulae by the stepwise multiple regressiveness and main analysis methods to calculate the quantities of the machinery in the forest area of China. The formula(11) is used for accurate calculating.The formula (16) is used for simplified calculating and the formula (17) is used for roughly calcu!

为了满足宏观经济管理和工程规划的需要，本文利用逐步多元回归和主分量分析建立估算林区机械总量的经验公式，其中公式(11)是精确计算用，公式(16)是常用简化计算式，而公式(17)是粗略估算式。

Moreover, the influence of the relativistic effect to the GPS satellite atomic frequency standard is studied.

此外还估算了相对论效应对GPS卫星原子频标等的影响。

The key to a successful relaunch lies in making a cool-headed assessment of how much the scandal damages your company.

成功翻身的关键就在于冷静地估算出到底这个丑闻给你公司多大的伤害。

Recall that, in the Kolmogorov axiomatization, measurable sets are the sets which have a probability or, in other words, the sets corresponding to yes/no questions that have a probabilistic answer.

延期开工的Kolmogorov宣布要衡量所有套职能有限许多坐标限制在于衡量子寅。换句话说，如果是/否的问题回答f可看的价值观念在许多最有限坐标，然后它有一个概率的答案。

The experimental results showed that the algorithm can filter singular points and remain fixity of the target edge.

实验表明：基于模糊理论的图像智能滤波方法比常规图像滤波方法运算量小，它既能去除奇异点，又能保持图像中目标的边缘不变性，具有很好的滤波效果。