“千赫”造句

一些马蹄铁形蝙蝠能探测到细微至0.0001千赫的差别.
Some Horseshoe bats can detect differences as slight as 0 . 0001 KHz.

他们在旁边坐了100种渠道, 各200千赫宽.
They sat aside 100 channels, each 200 kilohertz wide.

这些无线电波以每秒15千赫的波长发出.
These radio waves are coming at 15000 hertz.

• #千赫