查询词典 meteor shower

Meteor showers and occasional meteor is essentially different from the meteor shower is an important feature of all meteors reverse extend lines intersecting point to radiation.

流星雨与偶发流星有着本质的不同，流星雨的重要特征之一是所有流星的反向延长线都相交于辐射点。

I hope to see a meteor tonight while the final has been a meteor shower time can I still do not want to give up.

我希望看到今夜最后一颗流星虽然已经过了流星雨的时间可我还是不想放弃。

Of course, the meteor was part of the annual rain of dust from periodic Comet Swift-Tuttle known as the Perseid Meteor Shower.

斯威夫特－塔特尔彗星周期性回归后，遗留下的尘埃形成一年一度的流星雨，也就是著名的英仙座流星雨，当然，这颗流星就是其中的一部分。

The Perseid meteor shower has been observed for about 2000 years, with the first known information on this meteor shower coming from the Far East.

英仙座流星雨已经看到了大约2000年，第一已知信息关于这个流星雨来自远东。

Perseid meteor shower is an annual fixed July 17 to August 24 during that time, it is not only quantity, but almost never in the absence of the Star in the summer before, is the most suitable non-professional meteor observers of the meteor shower, status column throughout the year the first three periodic meteor showers.

英仙座流星雨每年固定在7月17日到8月24日这段时间出现，它不但数量多，而且几乎从来没有在夏季星空中缺席过，是最适合非专业流星观测者的流星雨，地位列全年三大周期性流星雨之首。

The Quadrantid meteor shower and the meteor speed during the period of this meteor shower are successfully observed using the Wuhan meteor radar for the first time, and then the correlative questions of observing meteor shower using the all-sky meteor radar are also discussed.

利用武汉流星雷达，首次成功地观测了象限仪座流星雨及流星雨期间的流星速度，讨论了利用单站全天空流星雷达观测流星雨的相关问题。

The observational result shows that this Quadrantid meteor shower occurs between 0000 to 0800 local time in January 4, 2004, with meteor echoes peaking at 0400 local time. Moreover the meteor shower radiant derived from the meteor echoes plane, which is formed by the whole meteor echoes observed by the meteor radar during this shower, accords well with the theoretic radiant of this meteor shower.

从观测结果可以发现此次象限仪座流星雨发生在2004年1月4日的0000-0800LT，其中流星峰值出现在0400LT，而且通过流星雷达观测到的流星雨期间的流星回波平面推测得到的流星雨辐射点也与该流星雨的理论辐射点位置对应非常好。

For observers in northern hemisphere, we do not need to wait until wee hour for the show. The meteor shower is known as Geminid Meteor Shower because the meteors are radiating from the constellation of Gemini.

这时候所见的流星，多数原自于双子座，故被称为双子座流星群；而发射出流星的那一处则是辐射点，靠近&北河二&这颗亮星。

News: Savor the Shooting Stars -- Geminid Meteor Shower Peaks Tonight - Savor the Shooting Stars -- Geminid Meteor Shower Peaks Tonight...

新闻：品尝的流星--流星雨高峰今晚geminid -品尝的流星--流星雨高峰今晚geminid来自行星消息

Meteor including single meteor, and the meteor shower of meteors fire are larger than mung bean of the meteoroid enters the atmosphere will be a visible brightness of the meteor.

流星包括单个流星、火流星和流星雨三种，比绿豆大一点的流星体进入大气层就能形成肉眼可见亮度的流星。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。