在网上找了半天关于所谓“中压直流”弹射器英文资料，只找到一篇《外交官》提及

https://thediplomat.com/2017/11/chinas-new-aircraft-carrier-to-use-advanced-jet-launch-system/

它的消息来源是新加坡的《南华早报》

Chinese engineers have allegedly successfully developed a new integrated propulsion system (IPS)–“a medium-voltage, direct-current transmission network”—which would allow more power for a catapult assisted take-off but arrested recovery (CATOBAR) aircraft launch system similar to the U.S. Navy’s electromagnetic aircraft launch system (EMALS) without having to resort to nuclear power, the South China Morning Post (SCMP) reported on November 1.