fill one in on 为某人提供进一步的事
Remember we have to put one in each degenerate orbital before we double up on any orbital, so just keep that rule in mind that we would fill one in each p orbital before we a to the second one.
我们必须把,每一个放入简并的轨道,我们把每一个电子放在p轨道里,所以把规则记在脑子里,我们把每一个电子放在p轨道里,在我们放入第二个电子之前。
Treatments for chronic conditions can easily top $2,000 a month—no wonder that one in four Americans can't afford to fill their prescriptions.
慢性疾病的治疗费用可以轻易地达到每月2000美元——难怪四分之一的美国人付不起他们的医药费。
Fill in the remaining one quarter with lean meat or chicken, fish or eggs.
剩下的四分之一用瘦肉或鸡肉、鱼或鸡蛋填满。
In addition to the two governor's races, there are two vacant congressional seats to fill, one in California and one in New York.
VOA: standard.2009.11.02
Remember we have to put one in each degenerate orbital before we double up on any orbital, so just keep that rule in mind that we would fill one in each p orbital before we a to the second one.
我们必须把,每一个放入简并的轨道,我们把每一个电子放在p轨道里,所以把规则记在脑子里,我们把每一个电子放在p轨道里,在我们放入第二个电子之前。
Remember, all you have to do is fill in the one or two-letter abbreviation for the chemical symbol.
记住,你们只要,用一两个字母的缩写,来代表化学元素就可以了。
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