流星

So many stars turn into meteors,and he still there.

一些星变成了流星，而他仍旧在那里。

An easy way to observe meteors visually is what we call the 'counting method.

一个简单的流星观测方法就是我们所说的&计数方法&。

Meteors do, it will remember that such a man had been watching over it?

流星呢，它会记的有这么一个人曾经注视过它吗？

If you're facing north, most meteors will appear in the south.

如果你朝北看，那么大多数流星将出现在南面。

Remember, the absence of the moon may enable you to see up to 20 Orionid meteors per hour.

特别提醒的是，没有月亮的夜空，可以观察到每小时最多20颗的猎户座流星。

What are meteors, and what makes them gather into showers?

流星是什么呢？又是什么让他们聚在一起下起流星雨的呢？

Remember, the absence of the moon may enable you to see up to 20 Orionid meteors per hour.

记住：在没有月亮的夜晚能让你每小时看到20颗流星。

You can try watching Tuesday morning, but Wednesday and Thursday mornings are likely to offer more meteors.

你可以试着在星期二早上观看，但是星期三、星期四的早上能看到更多的流星。

But, but, but, but there's meat. Meteors are made of meat, right?

但是肉呢？流星是肉做成的，对吧？

You may see about 10 meteors per hour.

每个小时你或许会看到10颗流星。

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。