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學(xué)習(xí)快評(píng)丨qibao666888 大??(da)豆??(dou)油??(you)主??(zhu)要??(yao)以??(yi)人??(ren)體?(ti)必??(bi)需??(xu)脂??(zhi)肪??(fang)酸??(suan)亞??(ya)油??(you)酸??(suan)為??(wei)主??(zhu)??,也??(ye)是??(shi)α-亞??(ya)麻??(ma)酸??(suan)的?(de)不??(bu)錯(cuò)??(cuo)來(lái)?(lai)源??(yuan)?。??大??(da)豆??(dou)油??(you)中??(zhong)微??(wei)量?(liang)營(yíng)??(ying)養(yǎng)??(yang)素?(su)很??(hen)多??(duo)??,如??(ru)磷??(lin)脂?(zhi)、胡??(hu)蘿??(luo)卜?(bu)素??(su)、維??(wei)生??(sheng)素?(su)E、甾??(zai)醇??(chun)等?(deng)??! ≡?(zai)油??(you)的??(de)加??(jia)熱??(re)過(guò)??(guo)程??(cheng)中??(zhong)??,開(kāi)??(kai)始?(shi)冒??(mao)煙??(yan)的??(de)溫??(wen)度??(du)叫??(jiao)作??(zuo)“煙??(yan)點(diǎn)?(dian)”??。??油??(you)冒??(mao)煙??(yan)的??(de)時(shí)??(shi)候?(hou)??,油??(you)煙??(yan)里??(li)會(huì)?(hui)含??(han)有??(you)丙??(bing)烯??(xi)醛??(quan)??,對(duì)??(dui)眼??(yan)睛??(jing)和??(he)呼??(hu)吸??(xi)道??(dao)有??(you)很??(hen)強(qiáng)??(qiang)的??(de)刺??(ci)激??(ji)作?(zuo)用??(yong)??,還??(hai)會(huì)??(hui)增??(zeng)加??(jia)肺??(fei)癌??(ai)風(fēng)??(feng)險(xiǎn)??(xian)??。。