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學(xué)習(xí)快評丨qibao666888　　“青??(qing)年??(nian)一??(yi)代??(dai)的??(de)作??(zuo)用??(yong)就??(jiu)是?(shi)要??(yao)打??(da)破??(po)禁??(jin)錮??(gu)??，讓??(rang)前??(qian)輩??(bei)們??(men)黯??(an)然??(ran)失??(shi)色??(se)??。??”講??(jiang)座??(zuo)最??(zui)后??(hou)??，馬??(ma)於??(yu)光??(guang)表??(biao)達(dá)??(da)了??(le)他??(ta)對??(dui)青??(qing)年??(nian)一??(yi)代??(dai)的??(de)期??(qi)望??(wang)???！　￡??(chen)新??(xin)滋??(zi)講?(jiang)述??(shu)了?(le)著??(zhu)名??(ming)藥??(yao)物??(wu)及??(ji)重??(zhong)要??(yao)化?(hua)學(xué)??(xue)發(fā)??(fa)現(xiàn)??(xian)的??(de)偶??(ou)然??(ran)歷?(li)程?(cheng)??。??青??(qing)霉?(mei)素?(su)的??(de)發(fā)??(fa)現(xiàn)?(xian)極??(ji)具??(ju)傳??(chuan)奇?(qi)色??(se)彩??(cai)??，弗??(fu)萊??(lai)明??(ming)因??(yin)未??(wei)蓋??(gai)好?(hao)培??(pei)養(yǎng)?(yang)皿??(min)??，讓??(rang)霉?(mei)菌??(jun)污?(wu)染??(ran)葡??(pu)萄??(tao)球??(qiu)菌??(jun)??，卻??(que)敏??(min)銳??(rui)捕??(bu)捉??(zhuo)到??(dao)霉??(mei)菌??(jun)周??(zhou)圍??(wei)葡??(pu)萄??(tao)球??(qiu)菌??(jun)的??(de)溶??(rong)解??(jie)現(xiàn)??(xian)象??(xiang)??，開??(kai)啟??(qi)抗??(kang)生??(sheng)素??(su)時(shí)??(shi)代??(dai)??。阿??(e)斯秘(si)巴??(ba)甜??(tian)的??(de)誕?(dan)生??(sheng)也?(ye)源??(yuan)于??(yu)意??(yi)外??(wai)??，施??(shi)拉??(la)特??(te)研??(yan)究??(jiu)抗??(kang)潰??(kui)瘍??(yang)藥??(yao)物??(wu)時(shí)??(shi)??，因??(yin)觸??(chu)碰??(peng)化?(hua)學(xué)??(xue)物??(wu)質(zhì)??(zhi)舔??(tian)手??(shou)指??(zhi)嘗??(chang)到??(dao)甜??(tian)味??(wei)??，經(jīng)??(jing)研??(yan)究??(jiu)確??(que)定??(ding)了??(le)這??(zhe)種??(zhong)高??(gao)甜??(tian)低??(di)熱??(re)的??(de)甜??(tian)味??(wei)劑??(ji)??。。