Zobrazeno 1 - 2
of 2
pro vyhledávání: '"LEI Kai-li"'
Autor:
LEI Kai-li, TAN Fei
Publikováno v:
Gong-kuang zidonghua, Vol 39, Iss 4, Pp 59-64 (2013)
In order to solve problem of less information and complex detection work existed in conventional radio wave penetration method, the paper proposed a radio wave penetration method with time-domain pulsed based on impulse. It analyzed the frequency res
Externí odkaz:
https://doaj.org/article/837dc2b2b494422c9537b031b9c32ffe
Publikováno v:
Gong-kuang zidonghua, Vol 36, Iss 12, Pp 69-72 (2010)
In view of problem that current underground explosion-proof computer has no monitoring function for electric quantity of battery, a design scheme of electric quantity of battery monitoring system of underground explosion-proof computer based on USB p
Externí odkaz:
https://doaj.org/article/e69a20ed56734be7be9739fe138a5971