流言终结者（2003）

MythBusters S13E05

Part 7 Dec. 17, 2020, 12:55 p.m.

That was crazy.
太疯狂了
Kari had this giant test tube.
卡莉弄来了一根超大号♥试管
she poured in the potassium iodide
她倒入了碘化钾
and then the thing erupted.
然后它就喷发了
I didn't think it was gonna go very high, but it did,
我原以为不会喷很高但确实很高
And look at the mess we created.
瞧这一团糟
So definitely don't try this at home.
所以千万不要在家尝试
Sure, monster toothpaste,
是的怪兽牙膏
sounded like a good idea at the time.
一开始听起来是不错
Who has to clean it up, huh?
但是谁来打扫呢
Just how hazardous is a dry-ice device to your health?
一个干冰装置会有多危险呢
Well, now it's time to tune into the data and find out.
是时候测出数据找到答案了
So, David Harding and his equipment, which is in the form of
大卫·哈丁在爆♥炸♥点周围
some pressure sensing PCBs placed strategically around the explosion,
安装了若干压力传感器
is gonna tell us exactly how powerful they are.
它们将告诉我们爆♥炸♥的威力如何
David, you ready?
大卫准备好了吗
Ready. All right.
准备好了好的
Ice is in the bottle.
干冰已装入瓶子
Sensors are in place. Cameras are rolling.
传感器就位摄像机正在拍摄
It's time to add water.
该加水了
Just add water.
就是加水而已
You better get to a safe place.
你最好去个安全点的地方
Oh, it's getting bulgy.
它开始膨胀了
You know, it's funny.
有趣的是
's what's normally in those soda bottles.
汽水瓶里本来就该有二氧化碳
This is sort of extreme soda, isn't it?
这个有点像是超级汽水不是吗
I think this one's gonna go a little quick.
我觉得反应会很快
I hope so.
但愿如此
Yeah. Nice!
爆♥炸♥了太棒了
The piece just fell down after, like, five seconds.
差不多五秒后就爆♥炸♥了
The dry ice blitzed the bottle,
干冰迅速炸烂了瓶子
but just how bad was it?
但是爆♥炸♥威力有多大呢
What did we get?
结果如何
Three psi from that explosion.
大约20千帕
That's it? That's all.
就这么点吗就这么多
However, it looked like it blew out the bottom,
但是它把瓶底都炸穿了
where we don't have any direct sensors.
那里恰好没有放传感器
So that might be a falsely low rating?
就是说有可能数据偏低喽
That's right.
是的
And as it happens, we've got some more data.
爆♥炸♥后我们还获得了别的数据
Check this out.
来瞧瞧看
No way.
不会吧
That's steel,
这可是钢制的
and it's steel with an angle on it
但是它现在已经弯曲了
so imagine what that'd do to your hand.
想象下若是你的手会怎样
I mean, that's got to hurt.
我猜肯定得疼死了
And that was just a little bottle.
而且这还只是一个小瓶子
Let's try the big one. Okay.
咱们试试大瓶子吧好的
So the 350 mil explosion
350毫升瓶子的爆♥炸♥威力
was steel bendingly strong,
足以让钢铁弯曲
but as the two liter bottle distends and elongates
那么两升容量的瓶子
with the expansion of the gases,
内部气体膨胀后发生的爆♥炸♥
will it prove even more dangerous?
会不会更危险呢
It's changing shape at the bottom.
底部正在变形
Look at that.
快瞧哇
It's gonna be a good one.
这次爆♥炸♥肯定很棒
Getting longer.
变长了
That was good. That was intense.
太棒了太强了
Intense, just like the data from the PCB sensors.
压力传感器上的数据证实威力确实很大
The sensor results from the big bottle going off are in
大瓶爆♥炸♥的传感器数据已经采集完毕
and they're more than double what the little bottle put out.
它们比小瓶的数据要超出一倍多
They were seven psi.
达到了近50千帕
Now, that's enough to cause permanent hearing damage.
这足以造成永久性听力损伤了
As to what other kind of injury it could cause,
对于爆♥炸♥可能造成的伤害
the sensors may not be telling the full story.
传感器的结果可能并不全面
Show of hands, who wants to ramp it up?
该用手实验了谁想来试试
The numbers alone say you should never try this,
仅看数据就知道你永远不该尝试
but there's still the damage test to go.
但是我们还是要做伤害实验
Yeah, I got a prediction.
我有预感
I don't think the explosion we're gonna see
我认为等会将要看到的爆♥炸♥
is gonna be as big as this crater that Jamie made
不会有杰米今天早上
when he arrived at work this morning...
来上班时挖出的大坑大...
You happy? Yeah.
满意了吗满意了
Let's do it.
那开始吧
but I do think that after watching
但我认为在看了
what it does to the hands on either side of the bottle,
爆♥炸♥对瓶子两侧假手的伤害后
you're not gonna want to try this at home.
你不会想在家尝试的
Frankly, I've always wanted to do this particular experiment.
坦白地说我一直很想做这个实验
From the start,
从一开始
pushes the hands apart.
膨胀的二氧化碳就将手推开
It's moving.
它在动
It won't be long now.
不会太久了
That was loud. Yeah.
真响没错
That violent rupture sent the arms akimbo,
剧烈的爆♥炸♥将手臂弹开
but although they seemed to flail away from the pressure,
尽管它们看似远离了爆♥炸♥
surely they're not undamaged by all that psi.
但是显然它们还是没能幸免
I got a broken wrist right here, Jamie.
这里手腕骨折了杰米
Yeah, I'd -- I'd say so.
是的我也这么认为
Look on -- it whipped it around, both of these.
瞧爆♥炸♥把两只手都炸开了
Yeah, yeah, yeah. We got some lacerations here.
是的这里还有些撕裂伤
Maybe some broken fingers.
可能还有手指骨折
Yeah.
是的
We got a compound fracture in the finger.
手指这里复合性骨折了
Oh, and check this out. There's a --
看这里这里...
There's plastic embedded in the flesh.
有塑料碎片插♥进♥了肉里
Right.
是的
That's gonna be part of what ruined your day,
这也是让你遭罪的凶手之一
although you won't be able to hear anyone
尽管你已经听不见别人
tell you about how stupid you just were,
在说你刚才有多蠢了
'cause you'll have permanent hearing damage.
因为你的听力已经永久性损伤了
Yep, not only was the force enough to force bones through flesh,
爆♥炸♥的威力不仅足以让骨头刺穿肌肉
a halo of plastic shrapnel was embedded into the hands.
四散的塑料碎片还可能扎进手中
Look, we called this episode "Do try this at home"
我们把这一集称作"家庭实验"
because we've spent more than a decade
是因为我们十多年来
doing all sorts of random dangerous things
一直在进行各种你们绝对
that you should totally not try yourself.
不能亲自尝试的危险实验
But we had to end it here
但是今天不同
with something we hear about a lot of people doing,
这次我们将很多人曾做过的实验
and we wanted to make it crystal clear for you.
完整清晰地呈现在你们面前
And we think we have.
我想我们做到了
That putting dry ice and water in a soda bottle
但是把干冰和水放进汽水瓶里
is no laughing matter.
可不是开玩笑
You could be permanently damaged
如果你乱做这样危险的实验
by "playing around" with something this dangerous.
就可能受到永久性伤害
Don't do it.
别去尝试
So, we have microwaved, speed boated, synchronized,
我们尝试了微波的快艇的同步的
levitated, frothed, suspended,
飘浮的泡沫的悬空的
and exploded.
以及爆♥炸♥的各种实验
And out of all of that,
它们当中
four are definitely too dangerous to try at home.
四种过于危险绝对不能在家尝试
And when it comes to the others,
而对于其他的实验
please make sure you're with a responsible adult
请确保有可靠的成年人陪同
and use your common sense.
并运用你的常识