評論
打印
It's not just like a neutral thing like having blood pressure taken.
這不像是一般的檢查 比如測血壓
This could actually be a very important result
這實際上是個非常重要的結果
that could link with the known family history that I have for alcoholism.
關系到我的酗酒家族史
People vary quite a bit in how they react to alcohol
人們對酒精的反應差別很大
both subjectively and in terms of their brain activation.
無論是主觀上還是從大腦活動上來說
Let me first show you two extremes.
讓我?guī)纯磧蓚€極端
So here's the brain of a person
這是對酒精表現(xiàn)出
who reacted with a very high sense of intoxication.
愉悅興奮的大腦掃描圖
This is basically the critical part of the brain reward circuitry
這是大腦獎勵環(huán)路的關鍵部分
of both sides and you can see how powerfully it lights up.
你可以看到它有多亮
That's a clear area of activation.
這塊區(qū)域明顯被激活
Absolutely.
正是如此
So this is one extreme and this person incidentally
所以這是個極端 順便說一下
was family history positive.
這個人的酗酒家族史是陽性
There were people in his immediate family
他的直系親屬
who had had alcohol use disorders.
肯定有人濫用酒精
Let's look at the person on the other extreme.
讓我們看看另一個極端例子
That's easy. There's nothing. Nothing.
很明顯 這里什么都沒有 沒反應
This guy incidentally did not have a family history of alcoholism
而且 這個人的家族史里沒有酗酒
and did not report any subjective sense of intoxication.
也沒有對酒精的任何正面感覺
重點解釋：
1.link with 與 ... 相聯(lián)系
例句：Click here, if you want to link with us.如果您想要與本站鏈接,請點擊。
2.quite a bit 相當多，很多，不止一點點
例句：I've been abroad three times this year. I get about quite a bit.今年我已經(jīng)出國三次了，我走的地方相當多。
3.react with 與 ... 起化學反應
例句：An acid can react with a base to form a salt.酸可以和堿起反應而生成鹽
