What I want to do is get you to appreciate the unique perspective that you will get from studying solid-state chemistry.
我要做的是,让你们,欣赏领会到它独特的远景,在学习固体化学的过程中。
If you have a large number of atoms in an aggregate, it is going to require that the substance turn solid and condense at room temperature.
如果有很多原子进行聚集,在室温下,会使的物质转变成固体状态。
This collagen is highly hydrated, it forms a gel that has water-like properties but it also has solid properties.
这些胶原蛋白是高度水合的,形成了既有水的特性,又具有固体特性的胶体
Maybe you're not looking at a reaction, but you've got some new compound, and you're looking at it go from liquid to solid or to gas.
也许你研究的不是一个反应,但你得到了一种新的化合物,你看着它从液体变成了固体或气体。
Your body interprets liquid calories different than it does calories in solid food.
你身体以不同的态度,对待饮料和固体食品中的卡路里
Why does water turn solid when it gets cold?
为什么水变冷时成固体?
And I want that to react to give me sodium chloride as a solid and crystal.
它们反应会得到氯化钠,氯化钠固体晶体。
If I have Avogadro number of these things in a long line, you can bet it is going to be a solid.
如果在一条直线上,这些东西有阿伏伽德罗常数那么多,你肯定会说它是固体。
Crystal is an ordered solid, as opposed to a disordered solid.
晶体是一种有序的固体,和无序固体相反。
Does stuff change phase to go from liquid to solid and so forth, right?
物质是否从液体转变为固体,相变到底在什么位置出现?
Now, I know you've had all this bonding in the orientation period, but I think that it's much better when you write a test for there to be some solid state defects known as vacancies in between the various people.
现在,我知道你们关系很融洽,在互相介绍的时间里,但是我想这样会更好,当你们在一起做一个测试,成为固体化学的不良产品,成为众多人当中的缺位。
The resulting form is a solid. A solid will form.
最终结果是一个固体,一个固体结构。
Other polar solids, we will have to come back to that later.
其它的极性固体,我们在后面会讲到这一点。
This is solid state up here, aggregates of atoms.
这是固体,是原子的聚合物。
So we'll have an iron oxide species. It's a solid.
那么我们有氧化铁,它是固体。
And, these are giant billets of solid titanium weighing tens of tons.
这些巨大的固体钛的铸锭,有十几吨。
That is a lot of energy because there is a really solid bond.
这是很多的能量,因为这有一个真实固体键。
On the other hand, when it came to penetrating solids, penetrating solids, the alpha radiation was poor at penetrating solids, whereas the beta radiation was very good at penetrating solids.
另一方面,当研究穿过固体的时候,嗯,穿过固体,会发现阿尔法射线很难穿过固体,然而贝塔射线,很容易穿过固体。
The stick margarine has been hydrogenated to make it a more solid form.
固体人造黄油是氢化过的,使得其质地更硬
Ionic solids form ionic liquids.
离子固体形成离子液体。
They are solid at room temperature.
它们在室温下是固体。
Cross-linked is not the right word-- that is chemically bonded with repeat units to make large molecules so that when you have a bunch of large molecules together they have certain physical properties like the solid property of the plastic that you're sitting on.
交联这个词不确切,应该是由化学键连接的,重复单位构成大分子,当许多分子聚合在一起后,它们就会具有某种物理特性,就像你们正坐着的,塑料一样,具有固体特性
So we are going to have solids and we are going to have crystal.
因此我们得到固体,同时我们也将得到晶体。
Point number two is that ionic solids at high temperatures make ionic liquids.
第二点是离子固体,在高温下会变成离子液体。
We are solid-state devices.
我们是固体的设备。
Oh, by the way, talking about under enrolled subjects, the complementary subject offered by STS called History, Society, and Solid State Chemistry meets Tuesdays and Thursdays at 11:00 in room 2-136.
顺便说一下,关于已经选了的课,由STS开设的补充课程,历史课,社会社和固体化学课,在2-136教室的11点,在周三和周四上。
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