有關Sami的精選大全

用Sami造句子,“Sami”造句
"TheSamispiritfollowsyou,"hesays.SeveralSamilanguagesarespokenandwritteninthenorthernregionsbytheSamipeople.TheSamihavestrongviewsonenvironmentalmatters.Andyet,throughouttheirhistory,theSamihavealwa...
圖為某種質體表達載體簡圖,小箭頭所指分別為限制*內切酶EcoRI、BamHI、SamI的酶切位點,P為啟動子,...
問題詳情:圖為某種質體表達載體簡圖,小箭頭所指分別為限制*內切酶EcoRI、BamHI、SamI的酶切位點,P為啟動子,T為終止子,ori為複製原點。已知目的基因的兩端分別有包括EcoRI、BamHI、SamI在內的多種酶的酶切位點。外源DNA*入...
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