5,629 個「 Combustible gas 」的搜尋結果

依關聯性

香港警察有沒有虐待示威者？錄像顯示了什麼？| 視覺調查 (Did Hong Kong Police Abuse Protesters? What the Videos Show. | Visual Investigations)

06:24

香港警察有沒有虐待示威者？錄像顯示了什麼？| 視覺調查 (Did Hong Kong Police Abuse Protesters? What the Videos Show. | Visual Investigations)

4

火星探索：冰與沙丘！Mars: Dry Ice and Dunes

02:38

火星探索：冰與沙丘！Mars: Dry Ice and Dunes

328

中文 B1 中級

字幕已審核

讓歐盟內部兄弟鬩牆，耗資百億美元的能源計畫：北溪二號天然氣管線（The $11BN Megaproject That's Dividing Europe）

06:56

讓歐盟內部兄弟鬩牆，耗資百億美元的能源計畫：北溪二號天然氣管線（The $11BN Megaproject That's Dividing Europe）

27969

中文 A1 初級

世界的氦氣問題：我們何時會用完？ (The World's Helium Problem: When Will We Run Out?)

08:59

世界的氦氣問題：我們何時會用完？ (The World's Helium Problem: When Will We Run Out?)

23

中文 B2 中高級

殺死星系的黑洞--類星體 (The Black Hole That Kills Galaxies - Quasars)

10:50

殺死星系的黑洞--類星體 (The Black Hole That Kills Galaxies - Quasars)

27

中文 B2 中高級

為什麼特朗普的美歐貿易協定遠比您想象的糟糕？ (Why Trump’s US-EU trade deal is Far Worse Than You Expect)

10:23

為什麼特朗普的美歐貿易協定遠比您想象的糟糕？ (Why Trump’s US-EU trade deal is Far Worse Than You Expect)

11

中文 A2 初級

Wainy Days - 'Elysium'英文

08:56

Wainy Days - 'Elysium'英文

108

中文 A2 初級

學習英語短語動詞。燒烤！"點燃"、"熄滅"、"翻轉"、"颳倒"......。 (Learn English Phrasal Verbs: BBQ! “light up”, “put out”, “flip over”, “scrape down”...)

08:55

學習英語短語動詞。燒烤！"點燃"、"熄滅"、"翻轉"、"颳倒"......。 (Learn English Phrasal Verbs: BBQ! “light up”, “put out”, “flip over”, “scrape down”...)

25

中文 B1 中級

宇宙中最大的黑洞是什麼？ (The Largest Black Holes in the Universe)

24:59

宇宙中最大的黑洞是什麼？ (The Largest Black Holes in the Universe)

123

液氫 (Liquid hydrogen)

05:37

液氫 (Liquid hydrogen)

35

戴維燈--視頻週期表。 (Davy's Lamp - Periodic Table of Videos)

04:53

戴維燈--視頻週期表。 (Davy's Lamp - Periodic Table of Videos)

19

字幕已審核

終於合體啦！「地獄廚神」戈登拉姆齊跟羅傑叔叔誰才是真正的「廚神」？！ (Can Gordon Ramsay Get His Uncle Crown Back from Uncle Roger??)

13:07

終於合體啦！「地獄廚神」戈登拉姆齊跟羅傑叔叔誰才是真正的「廚神」？！ (Can Gordon Ramsay Get His Uncle Crown Back from Uncle Roger??)

19005

中文 B1 中級

洋芋片為何只有半包？關於「酸敗」的真相 | #aumsum (Rancidity - Why is a bag of chips half full? | #aumsum)

01:46

洋芋片為何只有半包？關於「酸敗」的真相 | #aumsum (Rancidity - Why is a bag of chips half full? | #aumsum)

24

伊朗與美國「嚴肅討論」中，軍事威脅逼近！BBC News (Iran in 'serious discussions' with US as military threat looms | BBC News)

04:29

伊朗與美國「嚴肅討論」中，軍事威脅逼近！BBC News (Iran in 'serious discussions' with US as military threat looms | BBC News)

8

中文 B1 中級

舊的#冰箱是如何被#回收的。#短褲 (How old #refrigerators are #recycled. #shorts)

00:58

舊的#冰箱是如何被#回收的。#短褲 (How old #refrigerators are #recycled. #shorts)

28

中文 B1 中級

Mythical 的 Rhett, Link 或 Josh 能讓高登·拉姆齊印象深刻，成為真正的「白痴三明治」嗎？！ (Can Mythical's Rhett, Link or Josh Impress Gordon Ramsay and Become a True Idiot Sandwich?)

12:54

Mythical 的 Rhett, Link 或 Josh 能讓高登·拉姆齊印象深刻，成為真正的「白痴三明治」嗎？！ (Can Mythical's Rhett, Link or Josh Impress Gordon Ramsay and Become a True Idiot Sandwich?)

1

中文 B2 中高級

Big Sur Road Trip from Los Angeles to Carmel on the Pacific Coast Highway

16:06

Big Sur Road Trip from Los Angeles to Carmel on the Pacific Coast Highway

4

美國海軍將海水變成噴氣燃料--這是真正的天才。 (US Navy turns seawater into jet fuel - This is REAL Genius)

03:21

美國海軍將海水變成噴氣燃料--這是真正的天才。 (US Navy turns seawater into jet fuel - This is REAL Genius)

253

為什麼這個湖是世界上最致命的湖？ (Why This Lake is the Deadliest in the World)

06:00

為什麼這個湖是世界上最致命的湖？ (Why This Lake is the Deadliest in the World)

17

中文 B1 中級

烏克蘭：「白天使」如何從前線村莊拯救平民 | DW新聞 (Ukraine: How the 'White Angels' rescue civilians from frontline villages | DW News)

06:28

烏克蘭：「白天使」如何從前線村莊拯救平民 | DW新聞 (Ukraine: How the 'White Angels' rescue civilians from frontline villages | DW News)

4

中文 B1 中級

那個沒有暗物質的星系？它可能不是真實的 | 科學秀新聞 (That Galaxy With No Dark Matter? It's Probably Not Real | SciShow News)

07:55

那個沒有暗物質的星系？它可能不是真實的 | 科學秀新聞 (That Galaxy With No Dark Matter? It's Probably Not Real | SciShow News)

12

運送史上最大物件的瘋狂物流方式 (The Insane Logistics of Transporting the Biggest Object in History)

08:09

運送史上最大物件的瘋狂物流方式 (The Insane Logistics of Transporting the Biggest Object in History)

20

中文 B1 中級

AirBnB in Tokyo | 東京での宿泊 (AirBnB in Tokyo | 東京での宿泊)

04:47

AirBnB in Tokyo | 東京での宿泊 (AirBnB in Tokyo | 東京での宿泊)

845

中文 A2 初級

對殼牌資產的打擊上升到220億美元以上。 (Hit to Shell's assets rises past $22 billion)

01:08

對殼牌資產的打擊上升到220億美元以上。 (Hit to Shell's assets rises past $22 billion)

6

中文 B1 中級

你想知道的關於動物屁的一切資訊 (Everything You Wanted to Know About Animal Farts)

03:48

你想知道的關於動物屁的一切資訊 (Everything You Wanted to Know About Animal Farts)

13

中文 B1 中級

銀河系從何而來？ (Where Do Galaxies Come From?)

02:55

銀河系從何而來？ (Where Do Galaxies Come From?)

54

中文 B2 中高級

田納西州中部納什維爾市被龍捲風肆虐，至少19人遇難 (At least 19 people killed by tornadoes that ripped through Nashville, central Tennessee)

02:15

田納西州中部納什維爾市被龍捲風肆虐，至少19人遇難 (At least 19 people killed by tornadoes that ripped through Nashville, central Tennessee)

8

天王星為什麼會射出等離子體氣泡？ (Why Is Uranus Shooting Plasma Bubbles?)

04:24

天王星為什麼會射出等離子體氣泡？ (Why Is Uranus Shooting Plasma Bubbles?)

16

太陽能電氣實驗 (Solar Electrical Experiments)

04:24

太陽能電氣實驗 (Solar Electrical Experiments)

129

一輛車的真實成本 (The true cost of a car)

07:14

一輛車的真實成本 (The true cost of a car)

129

寓教於樂的遊戲時間！精選我最愛的幾款遊戲重播 🥳 (Games for Fun & Learning - Rebroadcast of Several of My Favorite Games)

16:57

寓教於樂的遊戲時間！精選我最愛的幾款遊戲重播 🥳 (Games for Fun & Learning - Rebroadcast of Several of My Favorite Games)

18

中文 A2 初級

未來 - 瘋狂三月（官方音頻）+歌詞。 (Future - March Madness (Official Audio) + Lyrics)

04:31

未來 - 瘋狂三月（官方音頻）+歌詞。 (Future - March Madness (Official Audio) + Lyrics)

20

錯誤的數字 (Wrong Numbers)

09:32

錯誤的數字 (Wrong Numbers)

130

中文 A2 初級

核實：疾控中心不建議剃鬍須防冠狀病毒。 (VERIFY: CDC did not recommend shaving beards to protect against coronavirus)

01:12

核實：疾控中心不建議剃鬍須防冠狀病毒。 (VERIFY: CDC did not recommend shaving beards to protect against coronavirus)

9

太陽的肢體 (The Limb of the Sun)

02:17

太陽的肢體 (The Limb of the Sun)

48

中文 B1 中級

與Blippi一起探索水上摩托艇的兒童船 (Boats for Kids with Blippi | Explore a Jet Ski)

08:45

與Blippi一起探索水上摩托艇的兒童船 (Boats for Kids with Blippi | Explore a Jet Ski)

38

兔島之謎 (The Mystery of Rabbit Island)

01:57

兔島之謎 (The Mystery of Rabbit Island)

256

成為日本的廢棄物管理專家 (Becoming a Japanese Waste Management Specialist)

13:15

成為日本的廢棄物管理專家 (Becoming a Japanese Waste Management Specialist)

6

史上最具代表性的十大音樂演唱會之一 (Top 10 Most Iconic Music Concerts of All Time)

14:26

史上最具代表性的十大音樂演唱會之一 (Top 10 Most Iconic Music Concerts of All Time)

17

中文 B2 中高級

超大品質黑洞｜宇宙是如何運作的？ (Supermassive Black Hole | How The Universe Works)

07:36

超大品質黑洞｜宇宙是如何運作的？ (Supermassive Black Hole | How The Universe Works)

4

俄羅斯睡眠實驗 (The Russian Sleep Experiment)

20:44

俄羅斯睡眠實驗 (The Russian Sleep Experiment)

547

Plankton Turns SpongeBob and Mr. Krabs Into Babies! ? | SpongeBob

05:34

Plankton Turns SpongeBob and Mr. Krabs Into Babies! ? | SpongeBob

21

如果大氣中含有10%的六氟化硫會怎樣？ (What If the Atmosphere Was 10% Sulfur Hexafluoride?)

04:45

如果大氣中含有10%的六氟化硫會怎樣？ (What If the Atmosphere Was 10% Sulfur Hexafluoride?)

7

典當明星。Chumlee Irons Out a Good Deal (Season 13) | 歷史沿革 (History) (Pawn Stars: Chumlee Irons Out a Good Deal (Season 13) | History)

03:43

典當明星。Chumlee Irons Out a Good Deal (Season 13) | 歷史沿革 (History) (Pawn Stars: Chumlee Irons Out a Good Deal (Season 13) | History)

9

燃油添加劑對您的汽車有用嗎？(有證據) (Do Fuel Additives Work in Your Car? (With Proof))

03:24

燃油添加劑對您的汽車有用嗎？(有證據) (Do Fuel Additives Work in Your Car? (With Proof))

187

人類是如何排放和產生溫室氣體的？ (How Are Greenhouse Gases Emitted and Produced By Humans?)

01:43

人類是如何排放和產生溫室氣體的？ (How Are Greenhouse Gases Emitted and Produced By Humans?)

21

中文 B1 中級