2,489 個「 DNA Extraction 」的搜尋結果

依關聯性
瞭解癌症：細胞如何癌變以及轉移性癌症為何如此致命 (Understanding cancer: how cells become cancerous and why metastatic cancer is so deadly)07:04

瞭解癌症：細胞如何癌變以及轉移性癌症為何如此致命 (Understanding cancer: how cells become cancerous and why metastatic cancer is so deadly)

11
中文B1 中級
化學生物學概論128.講座01.引言/什麼是化學生物學？ (Introduction to Chemical Biology 128. Lecture 01. Introduction/What is Chemical Biology?)77:33

化學生物學概論128.講座01.引言/什麼是化學生物學？ (Introduction to Chemical Biology 128. Lecture 01. Introduction/What is Chemical Biology?)

185
B1 中級
乳糖耐受性的進化--HHMI生物交互式視頻播放 (The Evolution of Lactose Tolerance — HHMI BioInteractive Video)15:05

乳糖耐受性的進化--HHMI生物交互式視頻播放 (The Evolution of Lactose Tolerance — HHMI BioInteractive Video)

104
B2 中高級
空軍噴氣式飛機墜毀孟加拉國學校，造成至少 19 人死亡 | 英國廣播公司新聞 (At least 19 dead after air force jet crashes into Bangladesh school | BBC News)05:42

空軍噴氣式飛機墜毀孟加拉國學校，造成至少 19 人死亡 | 英國廣播公司新聞 (At least 19 dead after air force jet crashes into Bangladesh school | BBC News)

2
中文B1 中級
太陽和皮膚鱗狀細胞癌。 (Sun And Squamous Cell Carcinoma Of The Skin)02:18

太陽和皮膚鱗狀細胞癌。 (Sun And Squamous Cell Carcinoma Of The Skin)

15
中文B2 中高級
希臘。2021年旅遊最佳可持續食品目的地 (Greece: Best in Travel 2021 Sustainable Food Destination)03:08

希臘。2021年旅遊最佳可持續食品目的地 (Greece: Best in Travel 2021 Sustainable Food Destination)

12
中文B1 中級
Apple 紀念賈伯斯去世一週年短片 Remember Steve01:46

Apple 紀念賈伯斯去世一週年短片 Remember Steve

1987
中文B1 中級
用化學小知識，輕鬆解決生活大小事 (Vol. 1) (Chemistry Life Hacks (Vol. 1) - Reactions)02:59

用化學小知識，輕鬆解決生活大小事 (Vol. 1) (Chemistry Life Hacks (Vol. 1) - Reactions)

5154
B1 中級
石油的頁岩革命將把美國帶向何方？ (Where Will Oil's Shale Revolution Carry America?)04:25

石油的頁岩革命將把美國帶向何方？ (Where Will Oil's Shale Revolution Carry America?)

10
B1 中級
你的牙刷如何成為塑膠危機的一部分？ (How Your Toothbrush Became a Part of the Plastic Crisis | National Geographic)04:50

你的牙刷如何成為塑膠危機的一部分？ (How Your Toothbrush Became a Part of the Plastic Crisis | National Geographic)

25
B1 中級
如果所有的房子都覆蓋了太陽能電池板會怎樣？ (What If All Houses Were Covered With Solar Panels?)04:41

如果所有的房子都覆蓋了太陽能電池板會怎樣？ (What If All Houses Were Covered With Solar Panels?)

22
B1 中級
風車磨應該有多大的風力？ (How Much Wind Should A Windmill Mill?)03:03

風車磨應該有多大的風力？ (How Much Wind Should A Windmill Mill?)

34
中文B1 中級
關於牙齒的一些有趣和怪異的事實 - BBC Ideas (Some fun and freaky facts about teeth | BBC Ideas)03:53

關於牙齒的一些有趣和怪異的事實 - BBC Ideas (Some fun and freaky facts about teeth | BBC Ideas)

55
中文B2 中高級
字幕已審核減塑之外，再塑也很重要！廢塑料創造新價值 (Watch This Technology Remake Tons of Used Plastic)04:58

減塑之外，再塑也很重要！廢塑料創造新價值 (Watch This Technology Remake Tons of Used Plastic)

14475
中文B1 中級
警方稱納什維爾爆炸案嫌犯在爆炸中死亡 (Nashville bombing suspect died in blast, police say)02:05

警方稱納什維爾爆炸案嫌犯在爆炸中死亡 (Nashville bombing suspect died in blast, police say)

9
中文B1 中級
為什麼不同物種不能相互交配？ (Why Can’t Different Species Mate With Each Other?)05:15

為什麼不同物種不能相互交配？ (Why Can’t Different Species Mate With Each Other?)

176
B1 中級
亞馬遜的隱私聲明 (Amazon’s Privacy Announcement)01:39

亞馬遜的隱私聲明 (Amazon’s Privacy Announcement)

51
B1 中級
Forensics Detective Reviews Crime Scene Investigations, from 'Dexter' to 'CSI: Miami' | Vanity Fair24:19

Forensics Detective Reviews Crime Scene Investigations, from 'Dexter' to 'CSI: Miami' | Vanity Fair

24
B1 中級
紀錄片如何破解 10 起駭人聽聞的懸案！ (10 Horrific Crimes That Were Solved Thanks to Documentaries)12:27

紀錄片如何破解 10 起駭人聽聞的懸案！ (10 Horrific Crimes That Were Solved Thanks to Documentaries)

10
中文B2 中高級
...你是誰？ (...Who Are You?)04:02

...你是誰？ (...Who Are You?)

8
B1 中級
Zootopia(種族歧視) (Zootopia (Racial Discrimination))04:28

Zootopia(種族歧視) (Zootopia (Racial Discrimination))

906
B1 中級
第六天 (2000) - 謀殺現場的回憶 (7/10) | Movieclips (The 6th Day (2000) - Memories of Murder Scene (7/10) | Movieclips)02:03

第六天 (2000) - 謀殺現場的回憶 (7/10) | Movieclips (The 6th Day (2000) - Memories of Murder Scene (7/10) | Movieclips)

12
中文B2 中高級
這就是睪丸激素是如何建立肌肉的。 (This is How Testosterone Builds Muscle)05:27

這就是睪丸激素是如何建立肌肉的。 (This is How Testosterone Builds Muscle)

33
中文B2 中高級
羅斯的試鏡演講讓決定性教授睡不著覺 | Friends (Ross' Audition Speech Puts the Deciding Professor to Sleep | Friends)03:28

羅斯的試鏡演講讓決定性教授睡不著覺 | Friends (Ross' Audition Speech Puts the Deciding Professor to Sleep | Friends)

16
中文B1 中級
力量和肌肉增長的科學祕密。 (The Scientific Secret of Strength and Muscle Growth)03:23

力量和肌肉增長的科學祕密。 (The Scientific Secret of Strength and Muscle Growth)

592
B1 中級
實驗性Covid-19疫苗在中國排隊 - BBC News (Queues in China for experimental Covid-19 vaccine - BBC News)02:34

實驗性Covid-19疫苗在中國排隊 - BBC News (Queues in China for experimental Covid-19 vaccine - BBC News)

16
中文B1 中級
人是如何消失的 (How People Disappear)13:23

人是如何消失的 (How People Disappear)

14
中文B1 中級
Unlocking the Secrets of Our Circadian Rhythms08:19

Unlocking the Secrets of Our Circadian Rhythms

23
B1 中級
Covid-19。 圖解科學摘要 (Covid-19: An Illustrated Scientific Summary)08:18

Covid-19。 圖解科學摘要 (Covid-19: An Illustrated Scientific Summary)

136
B2 中高級
我們可能在2021年擁有COVID疫苗，但並非沒有風險 (We May Have a COVID Vaccine in 2021, But Not Without Taking Risks)07:20

我們可能在2021年擁有COVID疫苗，但並非沒有風險 (We May Have a COVID Vaccine in 2021, But Not Without Taking Risks)

40
B2 中高級
細胞的介紹。細胞大巡禮 (Introduction to Cells: The Grand Cell Tour)09:27

細胞的介紹。細胞大巡禮 (Introduction to Cells: The Grand Cell Tour)

177
B2 中高級
人類學家海倫-費舍爾解讀浪漫愛情學 (The science of romantic love, explained an anthropologist | Helen Fisher)16:55

人類學家海倫-費舍爾解讀浪漫愛情學 (The science of romantic love, explained an anthropologist | Helen Fisher)

9
中文B1 中級
柯南為這個GIF向大衛-奧耶洛沃道歉 - CONAN on TBS (Conan Apologizes To David Oyelowo For This GIF - CONAN on TBS)02:18

柯南為這個GIF向大衛-奧耶洛沃道歉 - CONAN on TBS (Conan Apologizes To David Oyelowo For This GIF - CONAN on TBS)

15
中文A2 初級
永不長大的女孩 (The Girl Who Never Grew Up)05:44

永不長大的女孩 (The Girl Who Never Grew Up)

7
B1 中級
北美洲失落的鸚鵡 (North America's Lost Parrot)05:07

北美洲失落的鸚鵡 (North America's Lost Parrot)

27
B1 中級
你的端粒如何？它們可能是決定你衰老速度的關鍵。 (How Are Your Telomeres? They Could Be the Key to How Fast You're Aging)05:38

你的端粒如何？它們可能是決定你衰老速度的關鍵。 (How Are Your Telomeres? They Could Be the Key to How Fast You're Aging)

13
B2 中高級
現代人通病！隨著時間的推移，「焦慮」會如何改變你？(How Does Anxiety Change You Over Time? ?)02:32

現代人通病！隨著時間的推移，「焦慮」會如何改變你？(How Does Anxiety Change You Over Time? ?)

28188
中文B1 中級
失落王國的故事 | 海洋奇俠 2 [4k, HDR] (Lost Kingdom story | AQUAMAN 2 [4k, HDR])04:08

失落王國的故事 | 海洋奇俠 2 [4k, HDR] (Lost Kingdom story | AQUAMAN 2 [4k, HDR])

979
中文B1 中級
細菌 (Bacteria)11:04

細菌 (Bacteria)

57
B1 中級
6. Kevin Ahern的生物化學--蛋白質純化I (6. Kevin Ahern's Biochemistry - Protein Purification I)48:57

6. Kevin Ahern的生物化學--蛋白質純化I (6. Kevin Ahern's Biochemistry - Protein Purification I)

94
B1 中級
減數分裂 (Meiosis)05:28

減數分裂 (Meiosis)

46
B2 中高級
腸道測序是健康檢測的未來嗎？ (Is Gut Sequencing the Future of Health Testing?)04:07

腸道測序是健康檢測的未來嗎？ (Is Gut Sequencing the Future of Health Testing?)

4
B1 中級
唯一不能呼吸氧氣的動物。 (The Only Animal That Can't Breathe Oxygen)04:22

唯一不能呼吸氧氣的動物。 (The Only Animal That Can't Breathe Oxygen)

6
B1 中級
讓自己成為細胞核的幾乎無法殺死的病毒 (The Virtually-Unkillable Virus That Makes Itself a Nucleus)03:47

讓自己成為細胞核的幾乎無法殺死的病毒 (The Virtually-Unkillable Virus That Makes Itself a Nucleus)

5
B2 中高級
為什麼感冒這麼難治癒？ | #aumsum (Why is it hard to cure Common Cold? | #aumsum)05:31

為什麼感冒這麼難治癒？ | #aumsum (Why is it hard to cure Common Cold? | #aumsum)

82
B1 中級
什麼是棕櫚油？ (What Is Palm Oil?)02:53

什麼是棕櫚油？ (What Is Palm Oil?)

20
中文B1 中級