查询词典 information science

Silver halide material plays a very imperative role in the development of the information science and technology.

光作用过程的时间特性在很大程度上决定了卤化银材料性能的优劣。

From this we can see that the multimedia techniques are inexorable trend of nowaday information science and technology development.

由此，可以看出多媒体技术是当今科技发展的必然趋势。

Spatial database technology is always one core research area of spatial information science.

空间数据库技术一直是空间信息领域的核心研究内容之一。

School of Information Science and Technology, Beijing University of

北京化工大学信息科学与技术学院，北京100029

I am studying in Department of Information Science.

我在信息系学习。

College of Information Science and Technology, Beijing Normal University, Beijing 100875, China

北京师范大学信息科学与技术学院，北京 100875

School of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China

北京化工大学信息科学与技术学院，北京 100029

College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China

北京化工大学信息科学与技术学院，北京 100029

School of Information Science and Engineering,Shandong University,Jinan 250100,China

山东大学信息科学与工程学院，山东济南250100

And this was also the reason why I became so interested in information science.

而这也是为什么我对信息科学产生了兴趣。

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。