optical signal
常见例句
- How can the law accommodate a further output signal, a photon or optical signal?
这定律如何适应进一步输出信号,光子或光信号? - Each blinking pattern is an optical signal that helps fireflies find potential mates.
每一个闪烁模式都是帮助萤火虫发现潜在配偶的光信号。 - The wait may be a matter of milliseconds, but there’s no cost-effective way to hold an optical signal still for even that short a time.
等待处理的过程可能只需要几毫秒,但即使是这么短的时间,也没有一种有效的方法可以将光信号保持住。 - The group identified Qtera, a shop that can send an optical signal 3, 200 kilometers without amplification--40 times the distance Nortel could muster.
FORBES: Lighting up Nortel - The new technology places glass optical fibers, which contain a laser diode that sends a signal beam into the optical, into the flutes.
FORBES: Fiber-Optic Sensors Set Stage for Extreme Snipers - Putting an electronic switch at the junction between two optical fibre cables slows the signal down.
ECONOMIST: Reinventing Marconi 返回 optical signal