We only have the one bond so the actual HF molecule is polar, it has a net dipole.
但HF中只有一根键,所以分子也是极性的而甲烷中有一个网状偶极。
One of the structural elements that lends Areopagitica its curious power is a carefully crafted network of images that Milton has employed to structure the thing.
一个保持着《论出版自由》的奇妙力量的,结构上的重要因素是弥尔顿构架这本著作的,精心制作的网状的人物形象结构。
Now, I recognize-- well you should recognize that this is a very simplified view of a highly complex network of interactions that takes place.
我认为,你们应当了解,这只是对一个高度复杂,协同运作的网状工作系统的简单介绍
You have a nice grid pattern and you can use a city block metric to add up the number of blocks between people's doors.
整个城市呈格网状,你可以数数,人们相隔多少个街区。
I have to ask is there a net dipole?
我必须问这里是否有一个网状偶极?
That is, if you plot the relationships between people We can take each person in this room, find everybody you know and who knows you and draw a line, but if we were to do this you wouldn't find an even mesh of wires.
也就是说如果要划出人们之间的关系,例如这个教室里的人,把互相认识的人用线划出来,如果我们这样做,得到的结果不是一个分布均匀的网状图。
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