从0对数区间到第9对数区间，革螨种类数显示逐渐下降的趋势。

From log interval 0 to log interval 9, the mite species number shows a gradual descending.

youdao

最低的五分位数教育年限的个人自我报告不良健康状况的可能性是最高的五分位数教育年限的个人的两倍(优势比：2.292；95%置信区间：2.165—2.426)。

Compared with the individuals in the highest quintile of years of schooling, those in the lowest quintile were twice as likely to report poor health (or: 2.292; 95% CI: 2.165-2.426).

youdao

单独来看，所有痰涂片阳性肺结核检出率估计为72%(95%的置信区间：53 - 91)。三个估值的总平均数为70%(95%的置信区间：58 - 82)。

The separate estimate for all smear-positive tuberculosis cases was 72% (95% CI: 53-91), giving an overall average for the three estimates of 70% (95% CI: 58-82).

youdao

So this is very similar, this is a kind of recursive thinking we talked about earlier, where we take our problem and we make it smaller we solve a smaller problem, et cetera.

我们则跳过比猜想数小的那个区间,然后我们重复这一过程,跟之前我们讲过的，递归思想非常类似,我们解决问题的时候,先把问题一步步变小，然后解决小问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

And when I do this test, what I want to do, is say I'm going to pick the middle spot, and depending on the test, if I know it's in the upper half, I'm going to set my start at the mid point and the end stays the same, if it's in the front half I'm going to keep the front the same and I'm going to change the endpoint.

如果我知道目标数可能，再比中值点大的区间里，我可能就会把开始点设为中值点,而尾点不变，如果在小的那个区间里,就保持开始点不变而把尾点设为中值点，你们可以看到这儿的代码,就是这么做的,对不对？它是怎么做的？

麻省理工公开课 - 计算机科学及编程导论课程节选

And that idea was, we make a guess in the middle, we test it so this is kind of a guess and check, and if the answer was too big, then we knew that we should be looking over here. If it was too small, we knew we should be looking over here, and then we would repeat.

这些有理数是有序排列的,然后我们的想法是,首先在中间取个数作为猜想数，然后对这个猜想数进行验证，如果由猜想数得到的答案太大,我们知道应该跳过，比猜想数大的那个区间，如果太小的话。

麻省理工公开课 - 计算机科学及编程导论课程节选