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Why Are Cooling Towers Shaped Like That?
Why Are Cooling Towers Shaped Like That?

A pretty creative way to cool lots of water... 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🚢Watch The Raising of the Titanic: https://nebula.tv/videos/neo-the-raising-of-the-titanic?ref=practical-engineering In a world full of straight lines and right angles, I love that every once in a while, it just makes good engineering sense to use curvy shapes to accomplish a really important job. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-why-are-cooling-towers-shaped-like-that Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at practicalengineering@standard.tv DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Music by Epidemic Sound: http://epidemicsound.com/creator Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License Source: https://www.youtube.com/watch?v=U6fBPdu8w9U Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios

下载选项

是否极速下载
注意: 极速需要科学网络
仅显示有音频的行

下载列表

💥💥💥 推荐使用 IDM 下载,可多线程加速,🧧IDM 软件加群置顶自取
质量 帧率 码率 格式 音频 大小 下载 VIP
2160p 30 16Mbps mp4 1GB
2160p 30 22Mbps webm 1GB
1440p 30 7Mbps mp4 519MB
1440p 30 12Mbps webm 702MB
1080p 30 3Mbps mp4 143MB
1080p 30 3Mbps webm 173MB
1080p 30 4Mbps mp4 260MB
720p 30 1Mbps mp4 77MB
720p 30 2Mbps webm 106MB
720p 30 2Mbps mp4 67MB
480p 30 832Kbps mp4 40MB
480p 30 979Kbps webm 54MB
480p 30 1Mbps mp4 40MB
360p 30 436Kbps mp4 22MB
360p 30 627Kbps webm 39MB
360p 30 618Kbps mp4 25MB
360p 30 490Kbps mp4 71MB
240p 30 202Kbps mp4 11MB
240p 30 243Kbps webm 15MB
240p 30 239Kbps mp4 11MB
144p 30 92Kbps mp4 7MB
144p 30 108Kbps webm 8MB
144p 30 109Kbps mp4 5MB
tiny 128Kbps mp4 18MB
tiny 49Kbps mp4 6MB
tiny 146Kbps mp4 17MB
tiny 74Kbps mp4 9MB
tiny 57Kbps mp4 7MB
❗❗❗ 如果点击下载进入预览页,可尝试下载按钮右键链接另存为、右键使用 IDM 下载。🧧IDM 软件加群置顶自取
❗❗❗ 对于视频没有声音的问题,可分别下载视频和音频然后使用下列几种方式解决 👇

合成视频和音频(YouTube使用分开的视频和音频存储方式)

方式一:使用付费下载合成好的视频和音频文件

微信扫码支付 1.99 (原价 2.99) 立即下载音视频合成后的文件

方式二:使用 PotPlayer 合并视频音频播放

下载无声音的视频文件,并使用 PotPlayer (https://potplayer.daum.net) 打开视频,播放界面鼠标右键 -> 打开 -> 载入音频 -> 文件类型选择「所有文件(*.*)」 -> 选择下载的音频文件(例如xxx.weba),现在视频就有声音了,如下图。
方式二:使用 PotPlayer 合并视频音频播放

方式三:使用 FFmpeg 合并视频音频为一个文件

ffmpeg -i video.webm -i audio.weba -vcodec copy output.mp4

合成后的 output.mp4 将是有声音的

FFmpeg Download: https://ffmpeg.org/download.html

Windows: winget install ffmpeg

Mac: https://evermeet.cx/ffmpeg/