| LowPressureWeatherSystem
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| appearance as argument number 1 |
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| (documentation LowPressureWeatherSystem ChineseLanguage "LowPressureWeatherSystem 低气压天气系统是一类天气系统 WeatherSystem，它的特点是大气气压 barometricPressures 处于 29.5 寸水銀柱 Inchmercury (998.98mbar)或更低数值。低气压系统一般带来不稳定的天气， 如常伴随有风暴。") | Weather.kif 537-539 | |
| (documentation LowPressureWeatherSystem EnglishLanguage "LowPressureWeatherSystem is the class of WeatherSystems characterized by barometricPressures of 29.5 Inchmercury (998.98mbar) or less. Low pressure systems typically introduce unsettled weather, frequently including storms.") | Weather.kif 532-535 | |
| (externalImage LowPressureWeatherSystem "http://upload.wikimedia.org/wikipedia/ commons/ thumb/ b/ bc/ Low_pressure_system_over_Iceland.jpg/ 350px-Low_pressure_system_over_Iceland.jpg") | pictureList.kif 1160-1160 | |
| (partition LowPressureWeatherSystem HighPressureWeatherSystem) | Weather.kif 541-541 | |
| (subclass LowPressureWeatherSystem WeatherSystem) | Weather.kif 540-540 |
| appearance as argument number 2 |
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| (subclass CyclonicStorm LowPressureWeatherSystem) | Weather.kif 551-551 | |
| (termFormat ChineseLanguage LowPressureWeatherSystem "低压天气系统") | domainEnglishFormat.kif 35201-35201 | |
| (termFormat ChineseTraditionalLanguage LowPressureWeatherSystem "低壓天氣系統") | domainEnglishFormat.kif 35200-35200 | |
| (termFormat EnglishLanguage LowPressureWeatherSystem "low pressure weather system") | domainEnglishFormat.kif 35199-35199 |
| antecedent |
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| (=> (and (instance ?SYSTEM LowPressureWeatherSystem) (eventLocated ?SYSTEM ?AREA)) (and (barometricPressure ?AREA (MeasureFn ?AMOUNT InchMercury)) (lessThan ?AMOUNT 29.5))) |
Weather.kif 543-549 |
| consequent |
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| (=> (instance ?STORM Storm) (holdsDuring (WhenFn ?STORM) (exists (?LOW ?AREA ?AIR ?RISE) (and (instance ?LOW LowPressureWeatherSystem) (instance ?AREA Region) (eventLocated ?LOW ?AREA) (instance ?AIR Air) (instance ?RISE MotionUpward) (patient ?RISE ?AIR) (eventLocated ?RISE ?AREA) (subProcess ?RISE ?LOW))))) |
Weather.kif 2916-2929 |
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