NASA | Earth's Water Cycle
5:53
YouTubeNASA Goddard
NASA | Earth's Water Cycle
Water is the fundamental ingredient for life on Earth. Looking at our Earth from space, with its vast and deep ocean, it appears as though there is an abundance of water for our use. However, only a small portion of Earth's water is accessible for our needs. How much fresh water exists and where it is stored affects us all. This animation uses ...
已浏览 87.9万 次2012年8月3日
短视频
Properties of Water
7:48
已浏览 8.2万 次
Properties of Water
BOGObiology
Properties of Water | Hydrogen Bonding in Water | Biology | Biochemistry
12:37
已浏览 23.6万 次
Properties of Water | Hydrogen Bonding in Water | Biology | Biochemistry
Socratica
Washing Machine Repair
How to Fix a Washing Machine That Won't Spin
1:50
How to Fix a Washing Machine That Won't Spin
YouTubeFamily Handyman
已浏览 73.5万 次2017年6月18日
How to Fix a Washing Machine That Does Not Spin (Fast and Easy)
8:45
How to Fix a Washing Machine That Does Not Spin (Fast and Easy)
YouTubeChrisFix
已浏览 407.4万 次2014年12月15日
How to Fix a Wash Machine that Won't Spin, Agitate or Drain - You will Learn A Lot
37:29
How to Fix a Wash Machine that Won't Spin, Agitate or Drain - You will Learn A Lot
YouTubeHelping U online
已浏览 21.7万 次2023年10月10日
热门视频
The fight for water | DW Documentary
42:26
The fight for water | DW Documentary
YouTubeDW Documentary
已浏览 586万 次2022年8月10日
Water Bodies for Kids | What are the different bodies of water?
8:07
Water Bodies for Kids | What are the different bodies of water?
YouTubeLearn Bright
已浏览 63.2万 次2022年1月25日
Water Water Everywhere | Learn All About Water For Kids
8:51
Water Water Everywhere | Learn All About Water For Kids
YouTubeLearn Bright
已浏览 49.8万 次2021年11月30日
Washing Machine Maintenance
Washing Machine Maintenance Tips from Repair Clinic
1:43
Washing Machine Maintenance Tips from Repair Clinic
YouTubeRepairClinic.com
已浏览 2万 次2021年6月7日
How to Clean Your Washing Machine: Kenmore Clean Washer Cycle
1:19
How to Clean Your Washing Machine: Kenmore Clean Washer Cycle
YouTubeKenmore
已浏览 41万 次2012年5月14日
Maintenance cleaning of washing machines
2:02
Maintenance cleaning of washing machines
YouTubeMiele Great Britain
已浏览 12.5万 次2019年12月23日