大气层

They argued that only a negligible rise in atmosphere radioactivity resulted from the test.

他们辩解说,由这次所造成的大气层放射活动的增加是微不足道的。

Atmospheric nuclear tests are now banned by an international treaty.

在大气层中进行核现在已被一项国际条约所禁止。

The spacecraft made a successful reentry into the earth’s atmosphere.

宇宙船成功地重返大气层。

Europa, Ganymede, and Callisto all provide evidence of a thin atmospheric layer known as a 'surface-bound exosphere'.

木卫二、木卫三、木卫四都被证实了有一层很薄的大气层。

The native plans plants could taky and take in more water and release more of it to the atomons fairatmosphere.

本地的植物可以吸收更多的释放更多的吸收的到大气层。