By the way, in what I'm saying, I oversimplify by supposing that the basic unit of language is a word.
因为我想说的是,我们现在是把语言的基本单位简单化了。
I don't know a unit of language which I use to communicate with you positively.
我不是主动地知道,交际用的语言单位。
If these are my payoffs I should go ahead and choose Alpha because that way I end up getting 3.
如果我关心我成绩我应该直接选α,因为那样我能得到3单位效用
It is not an SI unit because it is not a multiple of 10 to the 3rd, but I like the angstrom.
它不是国际制单位,因为它不是,10的3次方进制,但我还是喜欢这个单位。
If I short the one-period bond it cancels out, so I've made no net purchase in 1925.
卖空一单位一年期债券则刚好抵消,所以我在1925年的净买入为零
As I mentioned before, fat has twice the calories per unit weight as protein and carbohydrate.
如我之前所说,单位重量中脂肪的热量含量,是蛋白质和碳水化合物的两倍
But sometimes I might not write the units but I've earned the right to do that and you guys haven't so you'll have to keep track of your units.
有时候我可能会省略单位,我可以这么做,但你们不行,你们要认真地把单位写清楚
So let's listen to a little bit of this music and I want you, maybe as a group to tap with your foot, your hand whatever, just the beat as you hear it.
我们一起来听一下,我希望你们也许以组为单位,一起用脚打拍,拍手,随你喜欢,一起打拍子
And what if I took a unit charge and I multiplied it times unit voltage, one volt?
如果我取个元负荷,让它乘上个电压单位,一伏特?
Suppose I reason and say if we, me and my pair, both reason this way and choose Alpha then we'll both get 0.
假如我和我队友都这么想,如果我们都选α我们得到0单位效用
Or, in my favorite unit, 19.80 electron volts.
或者用我最喜欢的单位,就是19。80电子伏特。
Now, I have to say a few words about units.
我现在要讲一下单位的问题
And once I know that she's going to choose Alpha, it's clear that I should choose Alpha and get 0 rather than Beta and get -3. So I should choose Alpha also.
一旦我意识到她会选α的时候,很显然我应该也选α来得到0单位效用,而不是选β只得到-3,所以我也选α
And, one thing I'd like to add to it, and that is, and I told this to my recitation sections that when you do these quizzes, in spite of the fact that it might be trivial in some cases, make sure you carry the units through.
而我要在这基础上再加一条,我在我的背诵课上也讲过,当你考试时,尽管单位不重要,但我希望你能注意它们。
I like the angstrom. It is 10 to the minus 10 meters.
我喜欢单位,埃,它等于10的负10次方米。
I bought a number of two-period bonds such that the value of my purchase exactly equals the proceeds that I get from shorting the one period bond, so I've made a zero wealth transaction.
我买入了一定数量的两年期债券,其成本刚好等于我卖空,一单位一年期债券获得的资金,我做的是零成本交易
I agree, but I want the speed in meters per second.
我同意,但我希望速度以米每秒为单位
I'm going to short one one-period bond.
我要卖空一单位一年期债券
It isn't just that I got a C; i got a C because she made me get a C, so that moral indignation takes us down to -3.
不仅我得了C,这还是她害我得C的,道义上的谴责又减去了3单位效用
Suppose I get an A and my pair gets a C, then sure I get that initial payoff of 3, but unfortunately I can't sleep at night because I'm feeling so guilty.
假如我得到A我对手得C,没错我开始得到3单位效用,但我感到愧疚,我因良心受到谴责
So if I produce one unit it costs me c; if I produce two units it costs me 2c; if I produce 100 units, it'll cost me 100c and if I produce 0.735 units that costs me 0.735c.
生产1单位的产品成本是c,如果生产2单位成本就是2c,如果我生产100单位成本就是100c,如果生产0.735单位就是0.735c
I don't like the nanometer.
我不喜欢纳米这个单位。
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