查询词典 estimate

Our research enunciation: The microsimulation model can be apply in to some one quantitative analysis and the estimate of the industry market.

我们的研究表明：微观模拟模型可以应用于对某一产业市场的定量分析与预测。

In this paper, a method to estimate the population in urban districts by using EO data has been studied and discussed.

本文对对地观测数据支持下的城镇人口估算方法进行了研究。

This product could provide a tool for medical related organizations to estimate efficiency of influenza vaccine to improve the quality of vaccine, to decrease wasting of medical resources, and to accomplish the purpose of controlling the epidemical break out.

本产品能提供医疗单位一个施打流感疫苗后有效性的评估工具，进而提高疫苗的品质，减少医疗资源浪费，达到控制疫情的效果。

How big is the boost from an equatorial launch? To make a rough estimate, we can

从赤道发射卫星到底能获得多大的推力呢？

In the third century B.C. in Alexandria, the Greek scholar Eratosthenes relied on both geometry and reports of the sun's annual appearance almost directly over Aswan to calculate Earth's circumference, arriving at an estimate close to the actual distance.

在亚历山大公元前第三世纪，希腊学者 Eratosthenes 依据几何学和每年太阳出现在阿斯旺差不多正上方的记录来计算地球的周长，估计的数字接近实际距离。

This method combines the information of output tracking error with the parameter estimate error in constructing the adaptation law, which gives a better result in parameter estimation than that from the traditional ARC.

该方法同时采用了输出误差与参数估计误差的相关信息构造自适应律，具有比常规ARC更好的参数估计效果。

It is important to suitably estimate the root mean square of observation error in a given assimilation system.

在观测资料同化系统中，观测误差均方差与背景场误差均方差共同决定着观测信息与背景场信息的相对重要性以及这些信息在空间及不同变量间的扩展方式，故在资料同化系统中起到决定性作用。

It not only derives truncation error of the difference scheme, but also proves absolute stability of the differecce scheme by the energy estimate method.

不 仅导出了差分格式的截断误差，而且还应用能量估计法，详细论证了差分格式的绝对稳定性。

To make an inference, you first need to estimate the probability of that error

为得出推论，你首先需要估计这一误差的概率

It is usual to estimate the error variance in the existing method of second order character.

现行的二阶特征算法通常是对方差的估计，算法存在共同的局限性，即假定样本中不含有显著误差，并且服从正态分布。

Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜，这支南方球队将会更坚持其一贯而有效的4-3-3阵型，洛佩斯和塞德维奇将取代受伤缺席的詹保罗，和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外，西方较自由的生活方式对年轻人的影响增大。