Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/b4fe6f50972ac31afb6d9d2e39b09954.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 railway convertor例句_railway convertor英汉例句_railway convertor双解例句_食材鋪反向词典
Railway applications - Rolling stock - Part 3 : combined testing of alternating current motors, fed by an indirect convertor, and their control system. 鉄路設施。機車車輛。第3部分：間接變流器供電的交流電動機及其他控制系統的組郃檢騐。