About 衍 results of 497

Relevance
Diffraction | Fresnel and Fraunhofer Diffraction | Fresnel Diffraction | Diffraction of light02:59

Diffraction | Fresnel and Fraunhofer Diffraction | Fresnel Diffraction | Diffraction of light

6
C1
氣候變遷青年行動峰會 氣候少女童貝里指控各國政府滿口空話｜20210929 公視晚間新聞02:14

氣候變遷青年行動峰會 氣候少女童貝里指控各國政府滿口空話｜20210929 公視晚間新聞

33
B2
Fresnel Diffraction Explained09:27

Fresnel Diffraction Explained

1
B1
What is a Weather Derivative?01:38

What is a Weather Derivative?

631
B1
Derivatives: Crash Course Physics #210:02

Derivatives: Crash Course Physics #2

35
B1
Sam Claflin would like 'Hunger Games' Finnick spin-off & prequel01:14

Sam Claflin would like 'Hunger Games' Finnick spin-off & prequel

144
A2
Derivative of __ | Advanced derivatives | AP Calculus AB | Khan Academy03:02

Derivative of __ | Advanced derivatives | AP Calculus AB | Khan Academy

5
A2
Basic derivative rules: table | Derivative rules | AP Calculus AB | Khan Academy09:00

Basic derivative rules: table | Derivative rules | AP Calculus AB | Khan Academy

9
A2
Review & Demo : Antergos OS [ An Arch Linux Derivative ]13:02

Review & Demo : Antergos OS [ An Arch Linux Derivative ]

2
B1
Can humans reproduce in space? | BBC Ideas04:44

Can humans reproduce in space? | BBC Ideas

317
B1
Why 2021 Crash Will Be The Biggest Crash in History11:48

Why 2021 Crash Will Be The Biggest Crash in History

23
B1
HBO Max Introduces Its Streaming Service Spin-Offs - CONAN on TBS02:38

HBO Max Introduces Its Streaming Service Spin-Offs - CONAN on TBS

16
B2
Derivative of ln(x) | Advanced derivatives | AP Calculus AB | Khan Academy02:03

Derivative of ln(x) | Advanced derivatives | AP Calculus AB | Khan Academy

7
B1
When males are not needed - 6 Minute English06:16

When males are not needed - 6 Minute English

6584
B2
The Harry Potter Spinoff You Didn't Know You Needed01:17

The Harry Potter Spinoff You Didn't Know You Needed

298
A2
Formal and alternate form of the derivative | Differential Calculus | Khan Academy04:53

Formal and alternate form of the derivative | Differential Calculus | Khan Academy

6
B1
Inside Wireless: Wave Propagation02:05

Inside Wireless: Wave Propagation

9
B1
Bruce W. Smith and Ralph Farquhar Talk The Proud Family: Louder and Prouder | What's Up, Disney+06:46

Bruce W. Smith and Ralph Farquhar Talk The Proud Family: Louder and Prouder | What's Up, Disney+

11
B1
How To Pretend You Like That Shitty Gift (Hardly Working)02:29

How To Pretend You Like That Shitty Gift (Hardly Working)

9169
B1
IELTS & TOEFL Academic Vocabulary - Verbs (AWL)06:27

IELTS & TOEFL Academic Vocabulary - Verbs (AWL)

17486
B1
11 Differences Between Dating & Marriage03:21

11 Differences Between Dating & Marriage

2163
A2
The Science of Love02:55

The Science of Love

150477
B1
A Commercial Failure: The Dassault Mercure Story10:00

A Commercial Failure: The Dassault Mercure Story

18
B1
The derivative of f(x)=x^2 for any x | Taking derivatives | Differential Calculus | Khan Academy11:05

The derivative of f(x)=x^2 for any x | Taking derivatives | Differential Calculus | Khan Academy

4
B1
The Most Extreme Sex In The Animal Kingdom03:46

The Most Extreme Sex In The Animal Kingdom

9392
B2
Patrick Stewart reads soothing Shakespeare on Twitter while social distancing01:11

Patrick Stewart reads soothing Shakespeare on Twitter while social distancing

7131
B2
Ellen on Oprah's 'Master Class'03:18

Ellen on Oprah's 'Master Class'

1261
A2
Can Science Explain the Origin of Life?07:11

Can Science Explain the Origin of Life?

283
B1
Bitcoin surges to record as 2020 rally powers on00:57

Bitcoin surges to record as 2020 rally powers on

9
B2
Amsterdam ousts London as Europe's top stocks hub01:01

Amsterdam ousts London as Europe's top stocks hub

219
B1
SCIENTIFICALLY ACCURATE ™: SPONGEBOB SQUAREPANTS01:24

SCIENTIFICALLY ACCURATE ™: SPONGEBOB SQUAREPANTS

4507
B2
Top 10 Most Exciting Disney Investor Day Announcements13:37

Top 10 Most Exciting Disney Investor Day Announcements

10
B2
What is Evolution?08:53

What is Evolution?

9885
B2
Why Is There Homosexuality?03:42

Why Is There Homosexuality?

37484
B1
Learn English with NVIDIA CEO01:19

Learn English with NVIDIA CEO

33
A2
Roborovski hamsters - BBC 'Wild China'02:05

Roborovski hamsters - BBC 'Wild China'

4310
B2
SoftBank posts profit, but tech investments sting01:27

SoftBank posts profit, but tech investments sting

7
B1
Markets react to the first presidential debate01:06

Markets react to the first presidential debate

29
B1
Crypto market value drops two thirds in six months - BBC News07:10

Crypto market value drops two thirds in six months - BBC News

15
B1
Are humans omnivores, carnivores or herbivores?10:37

Are humans omnivores, carnivores or herbivores?

1131
C1
How to make Sonny-Mac’s Sussex Banoffi Pie | My World Kitchen | CBeebies Recipe02:11

How to make Sonny-Mac’s Sussex Banoffi Pie | My World Kitchen | CBeebies Recipe

11
B1
Oil and gas discoveries, China capital controls | FirstFT01:11

Oil and gas discoveries, China capital controls | FirstFT

28
B1
What is Psychoanalysis? Part 2: Sexuality10:15

What is Psychoanalysis? Part 2: Sexuality

263
B1
Why Avocados Shouldn't Exist03:54

Why Avocados Shouldn't Exist

8981
B2
15 Words For Things You Didn't Know Had Names11:00

15 Words For Things You Didn't Know Had Names

4147
B1
This Video Will Make You Angry07:26

This Video Will Make You Angry

14234
B2