Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/438fa33a01d2e0b3955c16e49372efae.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 transposition circuit例句_transposition circuit英汉例句_transposition circuit双解例句_食材鋪反向词典
It analyzed the unbalance of both single-circuit line and double-circuit lines in same tower, made a summary of their transposition methods. 所以線路換位的目的是要使每相導線感應阻抗和每相的電容相等，以減少三相線路蓡數的不平衡。