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bombogenesis
[ bom-boh-jen-uh-sis, 产辞尘-辞丑鈥 ]
noun
- the process that occurs during a 24-hour period when the atmospheric pressure of an extratropical cyclone drops with enough intensity to produce explosive cyclogenesis:
The 77 inches of snow that fell that one day in Maine is an example of a low-pressure system that underwent bombogenesis鈥攊ndeed, the intensification was extremely rapid!
亚洲网紅露点 History and Origins
Origin of bombogenesis1
Example Sentences
I am just going through the motions, pushing forward with a fake-it-till-I-make-it kind of attitude, believing once this week鈥檚 鈥榳eather bomb鈥 is over 鈥 or 鈥渂ombogenesis,鈥 or another menacing, meteorologists鈥 coined name thrown out for the latest explosive, fast-strengthening, impending-doom hyped storm, that my worry will subside.
Supercharged by that dramatic bombogenesis and warm Pacific temperatures, which together pumped up the system鈥檚 winds and moisture, the storm could cause life-threatening flooding and damaging high surf north of the Bay Area, with prolonged, heavy rainfall, strong winds and significant mountain snow, according to the National Weather Service鈥檚 Weather Prediction Center.
The phrase is taken from the US term "bombogenesis" used to described a fall of at least 24 millibars of pressure in 24 hours.
And as it zeroed in on the coast, the storm reached bombogenesis 鈥 or 鈥渂omb cyclone鈥 鈥 status, indicating a sustained drop in pressure and a rapid strengthening.
Models suggest it could intensify as it approaches the coast of California, a process called bombogenesis in which a spinning low-pressure system rapidly deepens, Swain said in an online briefing Tuesday.
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