Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/f3c478d9b7d6bf9f56eb3a3aed5b1be7.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 polling character是什么意思，polling character的翻译，polling character音标、读音、用法和例句_94生活常识网有道词典
A polling-on-demand scheduling algorithm for bluetooth piconet is presented, which has good characters of low delay, high channel utilization and desired fairness. 提出了一种低时延、高信道利用率与公平性好的按需轮循的蓝牙微微网调度算法。