Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/d10c5d647ccf0d89f64d73883a13c8c7.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 zero draft例句_zero draft英汉例句_zero draft双解例句_歐米惠必应词典
And two draft resolutions were proposed trying to solve the problem of CT polarity checking in transformer zero-sequence differential protection. 對於零序差動保護的CT極性檢測和校對問題，文中提出了兩種自適應蓡考方案以供探討。