在 英语 中使用 The electromagnetic spectrum 的示例及其翻译为 中文
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Electronic warfare includes military action involving the use of electromagnetic and directed energy to control the electromagnetic spectrum or to attack the enemy.
So-called visible-light communication(VLC) makes use of parts of the electromagnetic spectrum that are unregulated and is potentially more energy-efficient.
Although lasers emitting visible light are the most common, the basic principles are applicable through much of the electromagnetic spectrum.
Space probes made it possible to collect data not only the visible light region, but in other areas of the electromagnetic spectrum.
RF is any frequency within the electromagnetic spectrum associated with radio wave propagation.
One interesting point when considering the Electromagnetic spectrum is that different frequency ranges often accommodate different types of signals, often with very different purposes.
Blazars emit light across the electromagnetic spectrum, but release most of their energy in the gamma-ray band," Ajello explains.
The electromagnetic spectrum is the sum of all frequencies of electromagnetic radiation, ranging from the longest radio waves to the shortest cosmic rays.
UV is the short-wavelength light just beyond the blue/violet part of the electromagnetic spectrum that our eyes can detect.
All-That-Is can be physically imagined as a closed energetic entity, such as the electromagnetic spectrum that consists of an infinite number of superimposed waves.
Researchers in optical physics use and develop light sources that span the electromagnetic spectrum from microwaves to X-rays.
Examples are the air mantel, watercourses, complex ecological systems, large landscapes and the electromagnetic spectrum"(Kneese, 1977).
But humans on Earth have only understood the electromagnetic spectrum for less than a century.
Infrared radiation is a component of sunlight that delivers heat to the planet, but it's only a small part of the electromagnetic spectrum.
At present they cannot carry many of the special sensors that produce very high-resolution images or cover all parts of the electromagnetic spectrum.
Infrared radiation is a component of sunlight that delivers heat to the planet, but it's only a small part of the electromagnetic spectrum.