electromagnetic wave

常見(jiàn)例句

The oscillatory phase of the electromagnetic wave doesn't even advance such as in a vacuum — this is what we term a zero-phase delay.
電磁波的震蕩甚至不像在真空中那樣前進(jìn)了。這就是我們稱(chēng)之為零相位表現(xiàn)。
Light is an electromagnetic wave, with a longer wavelength than X-rays and ultraviolet, and a shorter wavelength than infra-red, microwaves and radio waves.
光是一種電磁波，其波長(zhǎng)長(zhǎng)于X光和紫外線，短于紅外線、微波和無(wú)線電波。
Previous experiments based on macroscopic electromagnetic wave propagation (involving lots of photons) have shown that the optical precursor is the fastest part in the propagation of an optical pulse.
先前基于宏觀電磁波（包含大量光子）的實(shí)驗(yàn)已經(jīng)證明，光前驅(qū)是光脈沖在傳播過(guò)程中最快的部分。

Electromagnetic energy travels almost like an ocean wave - up and down,up and down.

This is a type of electromagnetic wave (ie, the same type of wave as a light wave).
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