Warning: file_put_contents(/www/wwwroot/ppbbu/qk12333.com/cache/f9d4f89d48ca742c0a0210c847ee8768.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/qk12333.com/index.php on line 55 Kelvin's minimum-energy theorem是什么意思，Kelvin's minimum-energy theorem的翻译，Kelvin's minimum-energy theorem音标、读音、用法和例句_奇客生活牛津词典