那么,让我们继续画我们的路易斯结构,看看在得到骨架之后还有哪些规则。
So, let's go ahead and draw our Lewis structure based on the rest of the rules now that we have a skeleton.
既然我们已经有了框架,那我们就根据剩下的规则,继续画路易斯结构。
Let's go ahead and draw our Lewis structure based on the rest of the rules now that we have a skeleton.
我的化学老师路易丝夫人通常在实验课的前一天晚上给我们说明书,让我们阅读。
My chemistry teacher Mrs. Louise usually gave us the instruction paper the night before the lab class and let us read it.
我们记得路易斯结构是一个,早于量子力学的概念。
We remember that Lewis structures are an idea that are pre-quantum mechanics.
“这里没有人喜欢我们”路易斯·皮萨罗警官在最近的一次夜间巡逻时说道:“有时候真让人郁闷!”
"Nobody likes us here," Officer Luis Pizarro said during a recent night patrol. "It can be frustrating sometimes."
我们想买一只冒牌包来当作自己的路易·威登。
We are tempted to buy a fake bag and fashion our own Louis Vuitton plasters.
“这里没有人喜欢我们”路易斯·皮萨罗警官在最近的一次夜间巡逻时说道:“有时候真让人郁闷!”
"Nobody likes us here," Officer Luis Pizarro said during a recent night patrol. "It can be frustrating sometimes." an.
那么,让我们很快地画出臭氧的路易斯结构。
奥里利亚路易斯告诉我们,她如此爱我们,我们就像她的特殊孩子,她给我们的承诺是终生不渝....
Aurelia Louise tells us that she loves us so much, that we are like her special children, and that her commitment to us is for life....
这看起来整洁了不少,如果我们把氰化氢的路易斯结构画成这样的话,这样我们就有氢与碳之间的单键和碳与氮之间三键,然后还有一对孤对电子在氮这里。
So it looks a lot less messy if we just draw our Lewis structure like this for h c n, where we have h bonded to c triple bonded to n, and then a lone pair on the nitrogen there.
路易斯指出,“我们越是让神带领我们前进,我们自己就变得越真实-因为是他创造了我们,他创造了所有性格各异的人,你我的样子都是神所定意的。”
C. s. Lewis observed, "the more we let God take us over, the more truly ourselves we become - because he made us." He invented all the different people that you and I were intended to be.
好的,这就是我们画路易斯结构,所需要完成的步骤,不管什么样的路易斯结构都要这样做。
All right, so this is the same procedure that we're going to go through, regardless of what kind of Lewis structure we're going to draw.
“这些结果令人惊诧,因为我们原指望随着森林砍伐的减少,会减少火灾的发生。”来自埃克塞特大学的报告合著者路易斯·阿拉冈说。
"The results were a surprise because we expected that fires would have decreased with the decrease of deforestation," said co-author Luiz Aragao from the University of Exeter.
一个与赫顿同时代的法国人乔治·路易斯勒克莱尔认为地球的温度可能会告诉我们她的年龄。
A French contemporary of Hutton's, Georges-Louis Leclerc, had the idea the temperature of the Earth might tell us its age.
那么如果我们按照流程,经过所有的步骤来画路易斯结构,我们会得到这样的路易斯结构,然后我们可以算出所有的形式电荷。
So if we went through and drew out our Lewis structure following each of our steps, what we would get is this as our Lewis structure here, and we could figure out all of the formal charges.
那么,这些就是在我们需要在,不同的路易斯结构之间做选择的时候,我们如何用形式电荷来进行判断的各种方法。
So, these are the different ways that we can actually go ahead and use formal charge when we're choosing between different types of Lewis structures.
说到使用切分音的大师,我们自然想到斯考特·乔普林,是位多产的美国黑人作曲家,二十世纪初居住在圣路易斯地区
Now the master of syncopation, of course, in music was Scott Joplin, African American composer writing a lot around the area of St. Louis in the turn of the twentieth century.
我们住在法国区的皇家奥尔良酒店,这里将对阿肯色、俄克拉何马、得克萨斯、路易斯安那、密西西比和阿拉巴马州选送的决赛选手进行面试。
We stayed in the French Quarter at the Royal Orleans Hotel, where the interviews were held for the finalists from Arkansas, Oklahoma, Texas, Louisiana, Mississippi, and Alabama.
那么,这就是莫札特和他的学生,苏斯迈尔一起完成的他最后的音乐,好了,别沉浸于忧郁的心情里,让我们聆听下路易斯·阿姆斯特朗的音乐,来领着我们下课吧,好吗。
So that's the last music of Wolfgang Amadeus Mozart and his pupil, Suessmayr, and — not to leave you in a somber mood — let's listen to Louis Armstrong as we go out. Okay?
我和哥尔韦金内尔、路易斯·辛普森、唐以及詹姆斯·怀特他们会经常发送一些四五页打印好的书信,相互间评价或是争论我们每个人的诗作。
Galway Kinnell and Louis Simpson and Don and I and James Wright would often send five - and six-page typed letters commenting on and arguing with each others' poems.
在家,我读了阿尔伯特·佩森·特修关于柯利牧羊犬的书(我们家有一只柯利牧羊犬),我父亲的《哈迪男孩》,我母亲的路易莎。梅。爱尔考特小说。
At home, there were books by Albert Payson Terhune about collies (we had a collie) and my father's Hardy Boys collection and my mother's Louisa May Alcott novels.
监督该议程施行的检察官路易斯•冈萨雷斯称,我们不得将那些苛刻的司法条例变得更为灵活,否则我们将前功尽弃。
Luis González, the prosecutor who is overseeing the process, says that those demanding justice will have to be more flexible, otherwise the whole effort will fall apart.
路易斯给了我们另一个不寻常英雄的宏伟故事。
C. s. Lewis has provided us with another grand tale of unusual heroes.
我们还可能遇到另外一种情况,那就是在我们需要进行,选择的两种路易斯结构中,形式电荷具有相似的绝对值。
So, we can also get into a case where we have similar values in terms of absolute values of formal charge between two different molecules we're deciding between in their Lewis structures.
好,首先,我们看看它的路易斯结构。
好,那么,让我们来把我们的,路易斯结构画在这,硫在中间。
All right. So, let's go ahead and draw our Lewis structure here with sulfur in the middle.
不管是他为路易·威登设计的作品还是他自己于1986年创立的品牌马克·雅各布,他所展示的每个系列都改变了我们看待时尚的方式。
He changes how we see fashion with each collection he shows, be it his work for Louis Vuitton or his own baby, the Marc Jacobs line, which he started in 1986.
关键是任何一位特定的乘客(假设其中有你的姑妈伊内兹,从路易斯维尔过来休假的)都一定会出现在图表中的某处,只要我们延伸出足够长的横向和纵深。
The point is that any specific bus passenger (your Aunt Inez, say, on vacation from Louisville) is sure to appear on the diagram somewhere, as long as we include enough rows and columns.
关键是任何一位特定的乘客(假设其中有你的姑妈伊内兹,从路易斯维尔过来休假的)都一定会出现在图表中的某处,只要我们延伸出足够长的横向和纵深。
The point is that any specific bus passenger (your Aunt Inez, say, on vacation from Louisville) is sure to appear on the diagram somewhere, as long as we include enough rows and columns.
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