在广播

Today sports reports contribute to specialize channal when broancast is turning into narrowcast .

在广播窄播化的今天，体育报道显然又对频道专业化做出了贡献。

I heard the news on the air.

我是在广播中听到这个消息的

What's on the air now?

在广播什么？

We will read the story on the air .

我们将在广播中读这篇故事。

I wanted to be on the radio.

我希望在广播中听到自己的名字。

I wanted to hear one of my songs on the radio.

我希望在广播中听到一支我的歌曲。

I heard it on the radio How about you?

我在广播里听到你的消息了你还好吧？

I heard about Gigi on the radio," she said."

我在广播上听到Gigi的消息的，"她说。"

We heard the news over the radio.

我们是在广播中听到这个消息的。

Enter Carl Haber and Vitaly Fadayev, particle physicists at the University of California, Berkeley who happened to hear a radio piece on the preservationist's dilemma.

加利福尼亚大学伯克利分校的两名粒子物理学家Carl Haber和Vitaly Fadayev一次偶然的机会在广播节目中听说了这些唱片保管者们的尴尬处境。

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。