青云翻译

因为redio wravel 186000 mileas每秒波漫步在每小时700英里，可以听到广播的声音迟早130000 NILES客场比可以在后面的房间中，它起源听到。

Because redio wravel at 186,000 mileas per second and waves saunter along at 700 miles per hour ,a broadcast voice can be heard sooner 130,000 niles away than it can be heard at the back of the room in which it originated.

Because redio wravel at 186,000 mileas per second and waves saunter along at 700 miles per hour, a broadcast voice can be heard sooner 130,000 niles away than it can be heard at the back of the room in which it originated.

Because redio wravel mileas at 186,000 waves per second and saunter along at 700 miles per hour, a broadcast voice can be heard sooner than 130,000 niles away it can be heard at the back of the room in which it originated.

Because redio wravel at 186,000 mileas per second and waves saunter along at 700 miles per hour ,a broadcast voice can be heard sooner 130,000 niles away than it can be heard at the back of the room in which it originated.