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Sea ray_600字
If you can see the sea at night, it was quite magnificent. It like a star point, and as milk a slice of light, like a colorful fireworks. People call this phenomenon as the "sea of fire", this fascinating sight who caused it? Who is the masterpiece?
There is a light appeared in the sea voyage and around the stern of a ship under spray foam, this is mainly caused by the particles small luminous plankton. Itself more than a rose red, usually with a fatty substance in the body can put light. Glowing characteristics is by countless white, light green or light red flash. But usually only on the surface of a mechanical disturbance or they are more distinct chemical stimulus. When sea waves push them to gravel coast, they glow is triggered by a larger. Like a beam of light coming from flying sparks, such as "fire rain fall, wave came a wave, the sea luminous type is known as the spark. There is a sea glow is caused by the Marine luminescent bacteria. Their luminous intensity is weak, its characteristic is that whatever sea condition, also no matter whether the outside disturbance, as long as the luminescent bacteria exist in great quantities, the surface will appear a milky glow. Such bacteria in estuary, bay, cold warm, especially the sewer) the most polluted places, such as sea glow called diffuse light.
Another sea glow is caused by the ocean body larger glitter, such as jellyfish, sponge, moss bug, ring and pest etc. Jellyfish glow on body have special organs, stimulated a large flash, some fish can produce a kind of special material, the material and oxygen effect and shine. This light is usually isolated, in machinery, chemistry, just stick out, they make the sea ray characteristic is a bright one dark, repeated cycle, like a flash, the sea luminous type is known as the flash light.
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