Beijing Planetarium

As the paranoia intensifies , institutions including the Beijing Planetarium and the Astronomical Society of Xinjiang Uygur Autonomous Region have used the media to try to scotch the rumor , sending the message : " December 21 is a normal day . "

随着偏执加剧，机构包括北京天文馆以及新疆维吾尔自治区的天文学会已经使用媒体试图辟谣，发送消息：“12月21日是普通的一天”。

In this paper , The mean of a month , mean of a year for the number of sunspots are worked out by the observations of sunspot from 1986 to 1995 in Beijing Planetarium , and we also study and analyze the solar activity of the 22-nd Cycle .

就北京天文馆天文台1986～1995年内的太阳黑子观测资料进行整理，得到黑子数的月均值、年均值，并对本周太阳活动性作了分析研究。

Finite element analysis of Beijing New Planetarium

北京天文馆新馆有限元分析

Mixing Beijing culture with tennis , the children enjoyed a special off-campus excursion to the Beijing Planetarium to study the stars each are swinging for .

夏令营的第四天，“明日之星”的孩子们参观了北京天文馆，学习了天文方面的知识。