So tell me what this molecule does that makes it special.那么告诉我这个分子有何作用而使其与众不同。The chemical structure of this particular molecule is very unusual.这个特殊分子的化学结构很不寻常。A methane molecule is composed of one carbon atom attached ...
Lectin is a large molecule glucoprotein and can agglomerate the cell.凝集素是一种能作用于细胞使其凝聚的大分子物质,大多属糖蛋白.The structure of the chlorophyll molecule is known . It consists ofporphyrin.叶绿素的分子结构已经搞清, 它是由卟啉组成的.Scientists call this ...
The soldiers bantered with him as though he was a kid brother.士兵们把他当作弟弟一样和他开着玩笑。We bantered a bit while I tried to get the car started.我试图发动车子的时候我们互相打趣了几句。We bantered Nick on the subject of marriage.我们就婚姻问题取笑尼克....
There the gods turned Procne into a swallow , Philomela a nightingale and Tereus a hoopoe.在林中,众神将普鲁丝妮变为一只麻雀,将菲勒美拉变为一只夜莺,而将泰诺斯变成了一只戴胜科鸟.There the gods turned Procne a swallow , Philomela a nightingale and Tereus a hoopoe....
投石入静水中,看到微波荡漾成圈.Throw a stone into still water and watch the ripples spread in rings.它会以投石运动的反作用晃动起来.It lurches from a standstill in a reaction to the movement of the outgoing rock.投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.Ballista: ...