您要查找的是不是：
- sun radio radiation 太阳射电辐射
- calibration of celestial radio radiation 天体射电的定标
- radio radiation from the nucleus of galaxy 星系核射电
- slowly varying component of solar radio radiation 太阳缓变射电
- galactic background radio radiation 银河背景射电
- The earth's atmosphere filters out much of the sun's radiation. 地球大气层可以滤掉太阳的大部分射线。
- Solar Radio Radiation Events Occurred in the Meter Waver Band 发生在米波段的太阳射电辐射
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- The sun sometimes spoils the propagation of radio waves. 太阳有时会影响无线电波的传播。
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下，幼苗已有一点乾枯。
- Radio Beijing sends the news all over the world. 北京广播电台向全世界播送新闻。
- The eggs began to decompose after a day in the sun. 鸡蛋在太阳下放了一天后开始变坏。
- She petitioned her neighbor to turn down the radio. 她请求邻居把收音机关小点声。
- It gets cold quickly when the sun goes down. 太阳下山后天气很快就会冷下来。
- They've been plugging his new show on the radio. 他们一直在电台上宣传他的新节目。
- The trees outside the window blocked off the sun. 窗外的树木挡住了阳光。
- How much do you think this radio will sell for? 你认为这台收音机会卖多少钱？
- Keep the sun behind you when you take a photo. 拍照时要让太阳留在你的身后。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- There is nothing unconquerable under the sun. 世上没有不可征服的东西。
