"钝"是个多义词,它可以指钝(汉字),钝(轻小说《刀语》中的刀名)。
adj. blunt ; dull ; stupid ; dull-witted
钝 ambly
钝化 passivation ; [化学] passivating ; passivate
小夏钝帆 Koge-Donbo
钝角 [数] obtuse angle ; angle obtus
钝的 [科技] blunt ; dull ; [科技] obtuse
钝脚目 [脊椎] Amblypoda ; PANTODONTA
钝头蛇 Pareas chinensis
钝挫伤 blunt trauma ; contusion injuries ; Closed-globe trauma
钝渴蛇属 Amblyodipsas
岩钝鲈 rock bass ; Ambloplites rupestris
Sometimes a blunt cut is useful if you want to sort of grow a sticky end of your choice on it.
这时候钝切口很有用,尤其在你想获得选定的粘性末端的时候
When it cuts it leaves sticky ends or un-base paired single stranded regions on each end of the part its cut and that's just a property of many restriction enzymes; not all, some cut blunt,just right down the middle.
它切割后会留下两个粘性末端,或者未配对的单链部分,这是许多限制性内切酶的特性,但不是全部,有些限制性内切酶是从中间钝切的
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