The video owner has disabled playback on external websites.

This video is no longer available on YouTube.

This video cannot be played right now.

Watch on YouTube

解锁AI学习工具

注册即可使用强大工具，帮助你从每个视频中更快地学习。

场景解析 短语猎手 词卡复习 跟读练习 语音回放
免费注册
B1 中级 英语 9:45 Educational

Hovering a Helicopter is Hilariously Hard - Smarter Every Day 145

SmarterEveryDay · 6,906,732 次观看 · 添加于 3 周前

学习统计

B1

CEFR 等级

5/10

难度

字幕 (160 片段)

00:00

Hey it's me Destin, welcome back to Smarter Every Day

00:02

If there is one thing that I learnt from the backwards bicycle experiment

00:05

Is that knowledge is not understanding

00:07

So a couple of years ago when I made the YouTube series about helicopter physics

00:11

I gained the knowledge of how they worked, but not really the understanding

00:14

so today on Smarter Every Day I'm going to try hover a helicopter

00:18

I've heard its the hardest thing you can do, specifically the Robinson 22

00:22

because it's a pure helicopter, there is no augmentation

00:25

So today on Smarter Every Day, we're going to learn what goes into doing that

00:28

and what her brain is doing

00:30

It's really quite incredible

00:33

Let's go get Smarter Every Day

00:36

I'm going to be straight up with you

00:37

I'm convinced that helicopter instructor pilots are either complete idiots, or incredibly brave

00:42

I mean think about it

00:43

They get into a helicopter with someone they've never met

00:46

and give them the controls

00:48

(Destin) This is my first rotary - (Brandon) crash course

00:51

No! I don't want to take a crash course

00:53

Notice that the controls are actually connected together

00:56

which means if I do something stupid

00:58

Brandon has to wrestle the controls out of my hand

01:01

Or just trust that I'm going to let go

01:03

That's crazy

01:04

Anyway, watch how bad I fly every single time he gives me the controls -

01:07

- and you can easily tell when he takes back over

01:10

(Brandon) Almost got it, there you go Pedal to your heading

01:13

(Brandon) laughs (Destin) crap

01:16

(Destin) So I'm going to try that, we're going to taxi down (Brandon)Yep

01:19

(Brandon) So you have the controls (Destin) I have the controls

01:23

(Destin) okay you got it - laughs

01:26

(Brandon) Alright so you have the cyclic, alright just try to hold this in this spot

完整字幕可在视频播放器中查看

用练习题学习

从这个视频生成词汇、语法和理解练习

词汇与语法 理解测验 雅思考试 写作练习
注册开始练习

评论 (0)

登录后评论
还没有评论。成为第一个分享想法的人！

注册解锁全部功能

追踪进度、保存词汇、练习题目

免费注册 登录

相关视频

Kingsman 4K HDR | The Agency

B1 3:40

Paul Rudd's First "Mac And Me" Prank | Late Night with Conan O’Brien

B1 6:27

Trump's Angry & Unhinged Primetime Speech; CNN's Long Fact Check; Trump Hits New Lows: A Closer Look

B1 11:01

What is Philosophy for?

B1 4:40

Alex Honnold Solos The Phoenix (5.13) - Behind The Scenes

B1 9:24
SmarterEveryDay

SmarterEveryDay

免费开始学语言

免费注册