|
|
9. durability test
Feb 6, 2009 3:53:38 PM
stimulate working environment
to test how long can the fan assemly be workd in a fixed temperature |
|
|
9. durability test
Feb 6, 2009 3:53:38 PM
stimulate working environment
to test how long can the fan assemly be workd in a fixed temperature |