"I think his legacy is just to set a higher standard and remind the art market and museum world that it's accountable."
VOA: standard.2010.07.26
lstd So this is pretty-- similarly might we say this dash L STD for standard, for Standard I/O.
同样也可以是,即标准输入输出库。
So I think it sets the standard of like, the qualities to get a job is like higher.
所以我觉得这让应聘的标准变高了。
printf I have my includes, standard IO's; so I can use print F, but then I had this thing called a prototype.
我包含了标准输入输出文件,所以我可以使用,然后我有这个原型。
The typical -I'm going to talk about the conventional thirty-year mortgage, which has been a standard in the United States ever since the early 1950s.
典型的抵押贷款,我先介绍普通30年期抵押贷款,从20世纪50年代初起,它就是美国抵押贷款的标准期限
So the question was-- First, it was the accusation before the question, that I'm holding a sort of double standard.
其问题是,首先,在这个问题之前他指责,我在施行双重标准
At the moment, I have to go through some of the more standard material before we go to the more non-standard material.
现在我将会讨论一些标准的形式,接着再去讨论一些不标准的形式
STUDENT: Standard order of operations, I guess take the multiplication first, and add the three.
学生:标准运算符的顺序,我猜是先做乘法,然后再去加3。
Another comparison for a meaningful drug screening essay, I would assume you would need 1 million cells that you could grow easily in a standard cell culture dish.
我们不妨再用一个,便于你理解的药物筛选试验来打个比方,假设正常情况下,一个标准细胞培养皿需要一百万个细胞。
He says, "I dispute the pretensions of any theory which sets up an imaginary standard of justice not grounded on utility."
他说,我反对任何理论,不以功利为基础,虚构公正标准“
I wanted to set a realistic standard.
我想要制定一个现实的标准。
I'm going to start out today's talk by giving you what has been the standard and orthodox interpretation of how the hoplite phalanx worked, which, I think, again Hanson has given us the clearest and most useful account.
我们今天所要讲解的,是对重装步兵方阵是如何运行,这一景象最标准最正统的阐释,我觉得,汉森给了我们一个,最清晰,最实用的解释
So the standard notation for players, I'm going to use things like little i and little j.
就是参与人的表述法,我们用小写i和小写j来表示吧
But it turns out that because the Standard I/O Library is -lstdio so common they don't force people to type this all day long because it's just so commonly used.
由于大家都会用到标准输入输出库,因此我们不要求每次都在后面添上,可以省略。
stdio h This file here is called standard I/O or stdio.h and this is just another text file someone else wrote many years ago and by using that line of code there, I'm telling the computer, give me acces to this code that this other person wrote that's in that file.
在这里的头文件称为标准输入输出文件或,这是由某位前人编写的文本文件,我们只需要刚才所述的一行代码,就能告诉电脑,让我连接到,这个前人在那个文件中写的代码。
I mentioned earlier that we used to be on the gold standard and central banks were gold standard institutions that were trying to stabilize the economy but subject to the constraint that they had to maintain convertibility with gold but those central banks' role has changed a lot.
直至改变,我之前提到,我们过去是以金本位为基础的,并且中央银行也是以金本位为基础的机构,它们试图稳固经济,但是也在,保持金子的转换功能约束下。
- Well -- and I'll fix this blue next time -- I'm first telling the compiler I need access to the standard io library because printf is declared there.
哦!--下次我把这个字体颜色改成蓝色的-,我先告诉编译器--我需要使用,标准输入输出库,因为printf在那个库里面申明的。
Mac I'm gonna go away from my own Mac and I'm gonna go to the standard environment.
现在我要离开我自己的电脑,去标准环境。
Another way to represent a point in a plane is I've got a radius and I've got an angle from the x-axis, right, and that's a standard thing you might do.
平面上面的点的方法,也就是极坐标,上面那种方法其实是,如果你们喜欢我这么说的话,笛卡尔坐标表示法。
At the top, I've got some CS50 Library going on, argv standard I/O library; I don't bother mentioning argc or argv because I'm not going to use them in this program.
在顶端,我使用了CS50函数库,标准输入输出库,我没有提到argc或者,因为我不会在这个程序中使用它们。
And so this is why in problem set 5 last year when I took photographs on campus with a compact flash card, just standard consumer media and I accidentally formatted that compact flash card, I only lost the first few kilobytes, the first few thousand bits on that compact flash card.
这也是去年的套题5中,我们在校园里面用配有,简易闪存卡的标准摄像机拍照片,我不小心格式化了这个简易闪存卡,其实我只是丢失的最开头的几千个字节的数据。
You can't come up with a number to describe the twenty-five standard deviation event; it's just too large a number, I think, for any of us to really comprehend.
你根本无法想出一个数字,来描述这个偏离25倍标准差的事件,对我们普通人来说,这是个难以想象的天文数字
So, for example, at an annual expected return of 12% if I have a portfolio of stocks, bonds, and oil I can get a standard deviation of something like 8% on my portfolio.
例如,在年预期收益12%的情况下%,我有股票,债券和石油的投资组合,在这个组合里,我的投资组合可以取到8%的标准差。
stdio I don't even need standard IO because I'm not printing anything.
我甚至不需要,因为我不需要打印任何东西。
Still, I take it--I gather--here's what I'm told-- that the standard interpretation of quantum mechanics says that, despite what many of us might've otherwise believed, the fundamental laws of physics are not, in fact, deterministic.
别人告诉了我这么一个例子,量子力学的正统理论认为,尽管有很多人可能不相信,物理学的基本定律事实上也不是确定性的
But if I would confine myself just to stocks and bonds, then I would get a much higher standard deviation.
但若组合里只有股票和债券,我的标准差会高得多。
And then I could also do a Gaussian one here, with the mean of and the standard deviation of volatility divided by 2.
然后我在这里再写一个高斯分布的函数,它的浮动值的平均值和,标准偏差值都除了2。
I picked for it two dimensions as the standard way to explain it.
我选取二维的情形作为标准模型来讨论
stdio c So somewhere there's standard IO dot C, stdio h somewhere they're standard IO dot H, but, for me, right now, the only file I need to know about is the dot H, -- because what Sharp include really does -- it's what's called a preprocessor directive.
所以某个地方有一个,现在对于我来说它们是,我只要知道那个,h文件,因为Sharp包含的-,叫做预处理指令。
Then, once we did that we could plug that into the formula that I gave you last time and get the standard deviation of the portfolio and the expected return on the portfolio.
再将估算出的数值代入到,上节课给你们的公式中,就能得到资产投资组合的标准差,和该投资组合的预期收益率
应用推荐