If T is less than T inversion, you have the opposite case, and dT/dp is greater than zero.
如果T比转变温度低,情况就相反,偏T偏p大于零。
As you would say, it's like pair of skinny jeans, a pair of brogues, I don't know, a T-shirt,
这打扮就是一条紧身牛仔裤,一双皮鞋,大概还有一件T恤,
In other words, T surrounding dS has to be greater than zero, and of course temperature is always positive.
换句话说这就意味着,环境温度T乘以dS必须大于零,当然环境温度T是正的。
I will draw the famous picture of some particle moving and it's here at t of some value of x.
我会画某个质点运动的,经典图像,这是某个x值对应的时间t
In particular, how would I write an expression for t of b minus 1?
尤其是,我是怎么写出来t的表达式的?
It's gonna be zero if N is less than 2, right.
如果N小于2,T应该是。
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
and say "I won't", which of course means that you will not do something.
用 “I won't” 来表示并不打算做某事。
And you can say "I don't mind" in order to give permission preemptively
你也可以用“I don't mind”表达对某事事前的允许。
Of course "I didn't" is just a contraction of "I did not",
当然,“I didn't”是“I did not”的缩写形式。
You look at your friend and you say, "Don't go there!"
你看着你的朋友,说“Don't go there!”
The "I don't know" pattern is a very simple way
I don't know”问句是一种非常简单的表达方式。
You can use "I can't" often in many situations.
你可以在许多情况下用到“I can't”。
The next pattern is the "Why don't" pattern.
下一个句型是“Why don't”句型。
So then, just like we saw, analogous to what saw just before, dS/dp it's T dS/dp at constant T.
就像我们看到的,就像我们刚才看到的一样,结果是T乘以恒定温度下的。
When t is equal to 10,000 years or 10,000 seconds, you're going to find y is some huge negative number.
当t为一万年或一万秒时,我们得到y是一个极大的负数
and express that you will not do something by saying "I won't".
通过 "I won't" 来表达你不会做某事。
Mathematically, it's done by taking the expression for R and differentiating everything in sight that can be differentiated as vector t.
从数学上看是这样的,写出 R 的表达式,并对所有可以进行矢量微分的部分,对时间 t 求微商
The main effector cells in cell mediated immunity, the cells that do the main business are called T-cells.
细胞免疫中的主要效应细胞,即发挥主要作用的细胞是T细胞
How do I rea-- replace the expression FOR t of n minus 1? Substitute it in again.
我们怎么来代替t这个表达式呢?,再来替换掉它,t等于。
In other words, u is a function of T and V.
话句话说,u是T和V的函数。
The next pattern that we're working with is "Don't."
下面我们要学习的句型是“Don't.”
The next pattern is the "I don't know" question.
下一个句型是“I don't know”问句。
V So it's minus T dV/dT at constant p, plus V.
负的T乘以恒定压强下dV/dT,再加上。
When these CD8 T-cells see your MHC1 together with an antigen that doesn't belong in you, it creates an immune response.
当CD8 T细胞识别MHC1时,同时识别了不属于你的抗原,由此产生免疫反应
We'll get an expression in which there is no t; t has been banished in favor of v.
我们现在得到了一个不含t的表达式,t被v替换掉了
So now, let's recurse together, let's dive in and hone in on what T of 8 is.
下面用递归的方法继续,看看T是多少。
OK. t of 1 I can also reduce.
那么t也可以推出来。
The next pattern is the "I didn't" pattern.
下一个句型是“I didn't”句型。
The next pattern is the "I can't" pattern.
下一个句型是“I can't”句型。
应用推荐