查询词典 econometric

The econometric research is the core content of this research, which is one of the innovations.

计量研究是本文的核心内容，也是本文的创新之一。

An analysis of dynamic econometric relationship between urbanization and economic growth in China .

中国城市化与经济增长的动态计量分析。

An application of dynamic econometric analysis of time-series model to performance of investment on science and technology in China.

时间序列模型的动态计量分析方法在科研投入效果评价中的应用。

That is, in econometric terms, there is a unit root.

换言之，用计量经济学的术语来说，它是一个单位根过程。

It was highly, highly technical econometric work in the background .

这背后是技术性非常、非常强的计量工作。

In this part, the author review both foreign and domestic academic literatures about spatial econometric analysis.

这一部分对国内外有关空间计量分析的文章进行了简要的梳理和归纳。

The survey was specifically designed to support an econometric approach designed to overcome ......

或可这样改一下：这个调查的目的是。。。。。。

Methods of resources economics and econometric theories and methods were employed.

研究方法：资源经济学、计量经济学的理论与方法。

By using the econometric method, this paper builds the economic growth model.

利用计量经济学的方法，建立经济增长模型，对中国经济的发展现状进行了实证分析。

Statistics and econometric tools are needed for this method.

统计学和计量经济学工具会在此方法中得到应用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。