Rewards
English
搜索
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
最匹配的结果
GloQube Plus
1 个月前
quorumtech.com
Why hydrogen atoms do not discharge in electrolysis of copper s... | Filo
2 个月之前
askfilo.com
(4) Current only 8. In a hydrogen discharge tube, it is observe... | Filo
1 个月前
askfilo.com
(19) From a hydrogen discharge tube, only photons are picked up... | Filo
7 个月之前
askfilo.com
In discharge tube the number of hydrogen ions (i.e.,protons)dri... | Filo
3 个月之前
askfilo.com
The e / m ratio of cathode rays is x unit, when hydrogen is filled in the discharge tube. What will be its value, when deuterium (D2) is filled in it? (a) x unit (b) x / 2 unit (c) 2 x unit (d) x / 4 unit | Numerade
3 个月之前
numerade.com
[Hot Item] Stable Performance 20nm3/Min H2se High Capacity Compressor Micro Positive Pressure Discharge 9bar Hydrogen Selenide Compressor
1 个月前
made-in-china.com
1:18
Hydrogen infused water is insanely good for you! #hydrogenwater #health #recovery #fyp #viral
已浏览 2295 次
8 个月之前
TikTok
hydroglowshop
0:43
🤔 Did you know this about hydrogen water? #hydrogenwater #health #recovery #fyp #viral #antiaging #antioxidents #inflammation
已浏览 1.2万 次
8 个月之前
TikTok
hydroglowshop
0:15
✨SPECIAL LIVE LAUNCHING NEW TREATMENT HYDROGEN PHOTOTHERAPY✨ Hai Beauties, MS Glow Aesthetic Clinic mengajak kamu untuk mengikuti live streaming “Launching New Hydrogen Phototherapy” bersama dokter profesional MS Glow Aesthetic Clinic dr.Greni @tectonagrennii. Di acara ini kamu juga bisa bertanya langsung mengenai new treatment terbaru kami. 📅 01 Agustus 2024 ⏰ 13.00 WIB 🎥 Live Instagram @msglowaetheticclinic, Tiktok @msglowaestheticclinic, Youtube MS Glow Aesthetic Clinic Dapatkan gift FREE V
已浏览 383 次
4 个月之前
TikTok
msglowaesthetics
0:58
Exploring Electric Tricycle Cars for Camping Adventures
已浏览 3610万 次
3 周前
TikTok
hydrogen.vehicles
0:08
TikTok · MS Klinik
1 个月前
TikTok
msglowaestheticbandung
2:19
World’s first liquid hydrogen-powered plane unveiled
已浏览 1.5万 次
2023年9月7日
Yahoo
Reuters Videos
0:25
Filorga Oxygen-Glow Super-Perfecting Radiance Daily Skin Cream, Hydrating Treatment with a Moisturizing Boost of Hyaluronic Acid and Detoxifying Enzymes for a Flawless, Wrinkle No Face, 1.69 fl. oz.
已浏览 4 次
2021年11月14日
amazon.com
0:57
Using Chemistry to Increase the Glow? #Chemiluminescence #Chemistry #HalloweenScience Dish soap can increase the glow of a glow stick by reducing the surface tension of the liquids involved in the chemical reaction. When added, dish soap allows the reactants to mix more efficiently by breaking down any barriers between the hydrogen peroxide and the phenyl oxalate ester, facilitating a faster reaction. This leads to a more intense but shorter-lived glow because the reaction releases more energy i
已浏览 1.2万 次
1 个月前
Facebook
Chemical Kim
World's first liquid-hydrogen electric aircraft flight
2023年9月11日
Microsoft News
7:56
How to Make a Glowstick
已浏览 79.1万 次
4 个月之前
wikiHow
wikiHow Staff
5:25
Why Liquid Hydrogen Keeps Delaying NASA’s Artemis Launch
2022年9月13日
Yahoo
WSJ
0:42
The World's first liquid-hydrogen electric aircraft flight
2023年9月7日
Microsoft News
Hydrogen Powered 40 Seat Plane 'Lightning McClean' Completes First Test Flight
2023年3月16日
Microsoft News
0:30
Membalas kepada @𝐀𝐑𝐒𝐄𝐍 𝐋𝐔𝐏𝐄𝐍 🌷 *HYDROGEN WATER* Penapis air hydrogen dapat menukar 5000 ppb (part per billion) bila2 masa shj *Hanya 10 minit shj* *Cara termudah mendapatkan air hydrogen* Sesuai untuk semua org dan semua golongan ❗Penghidap Kolesterol ❗Tekanan darah tinggi ❗Alergi Kulit ❗Diabetik/asthma/epilepsi dll ❗Mencegah stroke ❗Merencatkan penuaan ❗Meningkatkan daya ingatan/tenaga ❗Melancarkan proses pencernaan ❗Menurunkan kadar asid tubuh ❗Memperhalusi molekul air lebih halus *
已浏览 1.4万 次
4 个月之前
TikTok
iglowayinternationalsh6
1:39
How Plug Power Creates Green Hydrogen
2023年11月1日
Forbes
0:12
Luminol is a substance that, when it reacts with an oxidant like hydrogen peroxide in a basic medium (usually in the presence of a strong base like sodium hydroxide), undergoes a chemical reaction that results in the emission of light. This phenomenon is called chemiluminescence, where the energy released during the reaction is emitted in the form of light. The chemical reaction involved is complex, but it basically involves the oxidation of luminol by hydrogen peroxide. During this oxidation, e
已浏览 152万 次
7 个月之前
Facebook
Astrophile Talks
0:51
Repost: (@physicsfun) In this experiment, pure samples of hydrogen, nitrogen, and five noble gases are exposed to the high-frequency pulsed field of a miniature Tesla coil. Each gas has a unique breakdown voltage and emission spectrum. Nitrogen, with the highest breakdown voltage, glows when a hand temporarily lowers the resistance to current flow in the tube. The distinct colors of each gas result from electron energy transitions specific to each element, which is the principle of spectroscopy.
已浏览 66 次
5 个月之前
Facebook
STEMulate Young Minds
RAW VIDEO: Hydrogen Powered 40 Seat Plane ‘Lightning McClean’ Completes First Test Flight
2023年3月16日
Microsoft News
0:15
Nebula, Space, Universe
1 周前
pixabay.com
1:29
Alpine Alpenglow: Luxury Hydrogen Hypercar Revealed!
已浏览 270万 次
6 个月之前
TikTok
supercarblondie
1:03
Glowy skin is one thing… but enhancing pores and texture is a deal breaker! Using a glowy setting powder that is NOT finely milled enough is just going to enhance texture and pores! Dry skin with no texture might like this but the @e.l.f. Cosmetics Halo Glow Powder is more finely milled and much more affordable! #makeup #makeupreview #settingpowder #grwmroutine #makeuptutorial
已浏览 13.4万 次
2023年7月11日
TikTok
mrjohnnyross
0:57
Hydrogen discharge tube
1 周前
YouTube
PROF. BASAVARAJA D
0:13
Sulfur Plasma II
已浏览 644 次
2009年11月4日
YouTube
QuantumRabbit
观看更多视频
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
Invisible focusable element for fixing accessibility issue
反馈
反馈
