light speed

常見例句

The spaceship flies at light speed.
宇宙飛船以光速飛行。
The group velocity is estimated as 1/35 of the light speed in vacuum.
群速度估計為真空光速的1/35。
But if I used light speed as a conversion, I would say that Philadelphia is a millisecond away.
但如果我使用光速作為參照，我會說費城在一毫秒之外。
One twitch of the finger is all it takes to dispatch missives to the next continent or the next cubicle at light speed.
手指一動，不管是相鄰的大洲，還是相鄰的辦公隔間，大批的郵件都能以光速送達。
That signal is a propagating electric field like light, and would run at light speed through a perfect conductor.
傳播的電場就像光一樣，如果是在理想的導(dǎo)體中它將以光速傳播。
Tell me, thou Star, whose wings of light Speed thee in thy fieryflight, In what cavern of the night Will thy pinions close now?
告訴我，星星，你的光明的翎羽，在你的火焰似的飛行中高高揚起，要在黑夜的什么樣的巖洞里，你才收斂起你的翅膀？