14814| 1
|
甚麼行業需要壽命試驗? |
| ||
LED成為通用照明主流, 除發光效率與價格持續進化, 有三個參數:眩光,頻閃(FLICKER),與藍害規格還討論中, 另 ...
|
||
Archiver|手機版|睿地可靠度論壇(TW-REDI Forum)
GMT+8, 2024-5-19 00:14 , Processed in 0.047130 second(s), 9 queries .
Powered by Discuz! X2
© 2001-2011 Comsenz Inc.