YOU SAID:
The sleep interval seconds of threads between flushes when output plugin flushes waiting chunks next to next
INTO JAPANESE
フラッシュ出力プラグインをフラッシュする隣のチャンクを待っている間のスレッドのスリープ間隔 (秒)
BACK INTO ENGLISH
While waiting for a chunk of the next Flash the Flash output plugin thread sleep interval (seconds)
Come on, you can do better than that.