理想变压器在现实世界中是不存在的,但我们在一些不用很精确的场合,可以把缠绕很多匝的、耦合紧密的铁芯变压器近似为理想变压器,比如电力系统中的变压器。 大倉丁子 To Safeguard privateness, person profiles for migrated questions are anonymized. 0 feedback No comments Report a concern I possess the identical concern I contain the exact dilemma 26 rely votes You have to log in to reply this que... https://sexcamgirls.live/
Free live cam girls Options
Internet - 1 hour 31 minutes ago juliam000jve3Web Directory Categories
Web Directory Search
New Site Listings