在经合组织(OECD)主持的有40个国家参加的考试中,巴西的数学和阅读成绩分列倒数第一和倒数第四。
Brazil came dead last in maths and fourth from the bottom in reading in tests administered in 40 countries by the OECD.
达拉斯联邦储备银行报道说在该地两个纳入统计范畴的都市的人均收入在全国分别是倒数第一和倒数第二。
The Federal Reserve Bank of Dallas reported that the per capita income in the two metropolitan statistical areas spanning the Valley ranked lowest and second lowest in the nation.
看完照片之后,他们被要求从8211开始倒数,每隔7个数数一次,数完后再看另一个人的照片,他们与此人相识但不相爱,然后再倒数。
After looking at the photos, they were asked to count backward from 8, 211 by 7s, then look at another picture of a person they knew but were not in love with, then count backward again.
He came up with the relationship that nu bar, which is called wave number --He found the reciprocal.
他也提出了它们与波数的关系,波数是波长的倒数。
And if you go back to here and click on Archive Notes, it is the fourth button down that will take you to something that looks like this.
如果你们回到这来,点击存档笔记,是倒数第四个,你们会看到像这样的情况。
OK. The next largest element has to end up in the second last spot. Et cetera. All right, so it's called bubble sort because it does this bubbling up until it gets there.
好的,下一个最大元素又,能跑到倒数第二的位置,等等如此,好的,这称为冒泡排序,因为这个泡泡一直冒到他自己的位置。
应用推荐