-
Well, that then says after another 12 steps, 12+12+t we're down to a problem with size t of b over 4.
更进一步，也就是。
-
b It's pretty simple zeroth law says that if a and b it doesn't exactly say that but it implies this.
它很简单，第零定律指出如果a和,这不是第零定律的原话,但其意义是这样的。
-
I'm going to let t of b be the number of steps it takes to solve the problem of size b.
我会设立一个t作为,计算指数为b的时候解决问题需要的步骤数。
-
B "Ok, so I don't care if I don't get a B in the course.
我不在乎成绩是不是。
-
B No it shouldn't spell boy .
不是。
-
He does tell you all about the legends first, but he puts them aside and says they're just legends--now let's talk history, and he doesn't begin that until the eight century B.C.
他先将神话传说展示给读者,然后将其放到一边,对读者说,这些只是神话而已,现在咱们说说历史,而他讲的历史是从公元前八世纪开始的
-
Helper cells don't become cytotoxic cells but they help B cells become antigen producing - antibody producing cells.
附助细胞不会成为细胞毒细胞,它们帮助B细胞成为抗体分泌细胞
-
So what matters to me isn't just being alive, but being back here during Phase B.
所以重要的就不是活着，而是回到B阶段。
-
Adele Diamond who studies this finds that although kids reach for A, they look for B, as if they know it's there but they can't stop themselves from reaching.
阿黛勒·黛蒙德对此进行了研究,他发现尽管婴儿会将手伸向A处,但会却注视着B处,就好像他们知道物体的位置,但却无法阻止自己的手伸向原处
-
This is their profit. And I won't tell you what B is for now, but let's just.. I mean I won't tell you exactly what it is, but I'll explain it.
这就是利润表达式,先不讨论B,我是说我们先不讨论B到底多大,我们照常计算
-
That wouldn't hold if they're not independent.
如果A和B不独立,这个式子就不成立
-
So instead of v bar, we write p v bar minus b, equal r t.
现在考虑，这些气体分子之间。
-
And there's a certain property associated with heat flow with b and it didn't change.
具有某种与热量流动有关,的特定的性质,它是不变的。
-
pV=RT p plus a over v bar squared times v bar minus b equals r t. All right if you take a equal to zero, these are the two parameters, a and b. If you take those two equal to zero you have p v is equal to r t.
我们就回到,也就是理想气体,状态方程,下面我们来看看,这个方程。
-
If I reduce that it would be 3 plus t of b minus 3, so in general 3*k+t this is 3 k plus t of b minus k. OK.
把b减去一个,在外面加个3就可以了,因此也就是。
-
And a bit, B-I-T, just a shorthand for binary digit, 2 so a digit of zero over a one, bi means two, you only have two digits.
比特，B-I-T，是binary，digit的简写，从0到1的数字，而bi表示，所以你就只有两个数字。
-
The antigen has to be presented to helper T-cells, those helper T-cells have to stimulate a B-cell population to both proliferate and differentiate.
抗原需要被呈递给辅助性T细胞,这些辅助性T细胞需要激活B淋巴细胞,使其增殖和分化
-
Another stem cell called the lymphoid stem cell is capable of forming the B and T lymphocytes.
另一种干细胞称为淋巴干细胞,能够生成B细胞或者T细胞
-
If I can tell a story in which A exists and B doesn't exist, it's got to follow that A and B are not the same thing.
如果我跟你说A存在但B不存在,就可以得出结论A和B不是一个东西
-
And if I pull it out one more level, 12k it's 12 plus 12 plus t of b over 8, 12 k because I'll have 12 of those to add up, plus t of b over 2 to the k.
总结一下也就是说，在k步以后，总步数应该是，那这种情况什么时候才能停止呢？,才能到达最基本的情况呢？
-
OK. So if I look at this code, first of all I'm calling search, it just has one call, so looks like search is constant, except I don't know what happens inside of b search. So I've got to look at b search.
首先调用一下搜索，就一步调用,看起来搜索是固定的，除非我不知道二分搜索的原理，那我们来看看二分搜索吧,所以让我们看看，第一行打印出来的内容。
-
It says, in either case in general, t of b-- and this is where I'm going to abuse notation a little bit but I can basically bound it by t, 12 steps plus t of b over 2.
我可以用一个,比12+t的数代表,这里有点不准确的地方,具体的步数依赖于奇数偶数，但是你们可以看到在两个case中。
-
t In the b even case, again I'm going to let t of b be the number of steps I want to go through.
如果b为偶数，那么我还是要用,来代表解决这个问题需要的步骤数。
-
In B it isn't, it's Cv times T2 minus T1, right.
在B中不是，而是Cv乘以。
-
Now if you're at the temperature which is b higher than the inversion temperature, in that case here, a over RT is small compared to b, and this is going to turn out to be negative.
T>Tinv】,这时a/bR小于,结果是负数，因此如果温度。
-
This is 3 plus 3 plus t of b minus 2. Right?
+3+t对不对？
-
Now, these Th-cells, helper T-cells, go on to stimulate B-cells, and it's these B-cells that become the mature antibody producing cells that make quantities of antibody that fill up in your body.
这些辅助性T细胞,进一步刺激B淋巴细胞,从而使这些B淋巴细胞,逐渐发育成成熟的抗体生成细胞,可在体内产生大量抗体
-
Some are called lymphocytes, B-lymphocytes, T-lymphocytes.
有些称为淋巴细胞,B淋巴细胞和T淋巴细胞
-
It grows as b. The 3 doesn't matter, it's just a constant, it's growing linearly.
它按b来增长，3只是个常量，3没有作用，答案是线性增长的。
应用推荐