Recorded September 9th, 1947, Grace Murray Hopper in case you're interested. This was the lab book of Grace Murray Hopper.
想知道的话大概是在1947年9月9号,记载于,的实验手册中。
My guess is that 9:00 is not going to be a tremendously popular time, but maybe you'll surprise me.
我的猜测是九点的课时,不会是特别受欢迎的时间,但是可能你们会给我点儿惊喜。
So if you're not in this 77%, let's quickly go over why, in fact, this is the correct answer, . 9 times 10 to the negative 18 joules.
如果你们不在这77%中,让我们快速的来看一看为什么,这个是正确答案,0,9乘以10的负18次方焦耳。
Then once you've got those two numbers, they're no longer free parameters; they're concrete numbers, maybe 5 and 9.
一旦你知道这两个量,它们就不再是自由参量了,它们是具体的数值,可能是5或9
Two-thirds of the average was 9 and some of you chose 9, so if you are here, stand up.
平均值的2/3是9,有人选了9,所以如果你选了9请起立
I'm gonna zoom in a little more and notice it's pretty much 1, 2, 3, 4, 5, 6, 7, 8, 9 lines of code and that's kind of rounding up because of the white space.
我现在放大一点,大家会看到,2,3,4,5,6,7,8,9行代码,多亏了空格,这些代码才能看起来如此美观。
They run from nine in the morning through four in the afternoon with multiple sections through the middle of the day, which are the most popular sections.
早上有9个课程,到下午有4个课程,而中午也有几个,那些都是很受欢迎的课程。
This portfolio, the minimum variance portfolio, is 9% oil, 27% stocks, and 64% bonds and most of the--many choices you can make.
这个最小方差的资产配置是9%的石油,27%的股票和64%的债券,而大部分。。。你可以有许多选择。
John Landy Six weeks later, John Landy, the Australian runner, runs the mile in 3 minutes 57.9 seconds.
六周后,澳大利亚跑手,一英里跑了三分57。9秒。
In Genesis 6 through 9 we seem to have two flood stories with distinctive styles, and themes, and vocabularies, and substantive details, but they're interwoven instead of being placed side by side.
创世纪》6到9章中,似乎又有各个版本的洪水故事,风格,主题,语言,重要的细节都不同,但他们联系紧密,而不能相互取代。
So the principle there was the same on 9/11.
这么看来这条原则和9·11的是一样的。
And so if I have concerns, it is sort of more indirect directions I think economic growth is doing all right, it's doing quite all right, 8% and if it's not 9%, if it's 8% ,7% range that's very handsome economic growth rate that should not be weigh upon anybody's mind as a matter of concern.
如果要说我关心什么,那就是隐藏的经济发展方向,我觉得印度的经济增长很不错,增长势头良好,即便不是9%,也是7%到,这种经济增长速度已经很厉害了,这种情况谁都不应该,表示担心。
I like that answer. I then tested it on the square root of 9, and as I mentioned last time, I didn't find 3. I was not crushed.
我喜欢这个答案,然后我又试了试9的平方根,跟我上次说的一样,答案不是3。
a0 This is equal to a sub nought for a hydrogen atom, and we remember that that's just our Bohr radius, which is . 5 2 9 angstroms.
它等于,我们记得,这就是波尔半径,也就是0,529埃,实际上。
STUDENT: What does it mean, the operator used, when you were calculating the remainder between nine and five?
学生:这是什么意思,当你用这个运算符去算,9除以5的余数的时候?
0 >> David: Yeah, so I very deliberately changed this 9 to a 9.0 so that my math would actually be floating point math involving real numbers and not just integers.
>,大卫:是的,我故意地把9改成9,那样我的数学实际上就是浮点数的了,包括实数,不只是整数。
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