个人资料图片
English
  • 全部
  • 搜索
  • 图片
  • 视频
  • 地图
  • 资讯
  • 更多
    • 购物
    • 航班
    • 旅游
  • 笔记本
报告不当内容
请选择下列任一选项。
  • 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 360p360p 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
  • 清除筛选条件
  • 安全搜索:
  • 中等
    严格中等（默认）关闭
筛选器
How Is Biodegradable Plastic Made?
8:48
YouTubeHistory of Simple Things
How Is Biodegradable Plastic Made?
In this video, we explore the fascinating world of biodegradable plastics—an innovative solution to plastic pollution. Join us as we dive deep into how ...
已浏览 2.5万 次2024年12月24日
Biodegradation Process
The Truth About Biodegradable Plastic
4:48
The Truth About Biodegradable Plastic
YouTubeSciShow
已浏览 114.6万 次2015年3月27日
Biodegradation, factors, mechanisms and its role.
4:18
Biodegradation, factors, mechanisms and its role.
YouTubeHealth Studio
已浏览 2340 次2020年8月17日
Biodegradation, Biodegradability, Degradation time, Types, factors, pros & cons,conclusion.
31:50
Biodegradation, Biodegradability, Degradation time, Types, factors, pros & cons,conclusion.
YouTubeAmna Mehmood
已浏览 8029 次2022年1月22日
热门视频
Biodegradable Polymers- By Dr. Anjali Ssaxena
29:27
Biodegradable Polymers- By Dr. Anjali Ssaxena
YouTubeChemistry by Dr. Anjali
已浏览 5.1万 次2020年8月4日
Biodegradation and Biodegradibility (Environmental education and disaster management)
19:13
Biodegradation and Biodegradibility (Environmental education and disaster management)
YouTubeAvrendra Singh Classes
已浏览 2万 次2023年5月30日
Biodegradation, the core of the carbon cycle
3:27
Biodegradation, the core of the carbon cycle
YouTubeNOVAMONTCHANNEL
已浏览 1.5万 次2021年2月25日
Biodegradation Biodegradable Materials
Lec 7 | Biodegradable Polymer | Engineering Chemistry | B.Tech 1st Year
30:57
Lec 7 | Biodegradable Polymer | Engineering Chemistry | B.Tech 1st Year
YouTubeEducation Point Online
已浏览 634 次2 个月之前
How Does Biodegradation REALLY Work? Science Revealed!
1:22
How Does Biodegradation REALLY Work? Science Revealed!
YouTubetiny Predators
已浏览 83 次2 个月之前
Plastic-Eating Bacteria: The Science Behind Biodegradation | LifeScienceLog
0:23
Plastic-Eating Bacteria: The Science Behind Biodegradation | LifeScienceLog
YouTubelifesciencelog
已浏览 22 次2 个月之前
Biodegradable Polymers- By Dr. Anjali Ssaxena
29:27
Biodegradable Polymers- By Dr. Anjali Ssaxena
已浏览 5.1万 次2020年8月4日
YouTubeChemistry by Dr. Anjali Ssaxena
Biodegradation and Biodegradibility (Environmental education and disaster management)
19:13
Biodegradation and Biodegradibility (Environmental education and dis…
已浏览 2万 次2023年5月30日
YouTubeAvrendra Singh Classes
Biodegradation, the core of the carbon cycle
3:27
Biodegradation, the core of the carbon cycle
已浏览 1.5万 次2021年2月25日
YouTubeNOVAMONTCHANNEL
Biodegradation, factors, mechanisms and its role.
4:18
Biodegradation, factors, mechanisms and its role.
已浏览 2211 次2020年8月17日
YouTubeHealth Studio
How Does Biodegradation REALLY Work? Science Revealed!
1:22
How Does Biodegradation REALLY Work? Science Revealed!
已浏览 81 次2 个月之前
YouTubetiny Predators
This Startup Says It's Made The First Biodegradable Sneaker — And Most Others Are Fake
14:30
This Startup Says It's Made The First Biodegradable Sneaker — And Mo…
已浏览 21 次8 个月之前
YouTubeBusiness Insider
观看更多视频
静态缩略图占位符
更多类似内容
反馈
  • 隐私
  • 条款