beat cycle

基本解释

Results showed that long _ cycle leading to atrial fibrillation and flutter were mostly compensating period due to atrial premature beat or obviously sinus bradycardia.
結果顯示：心房顫動或心房撲動發生前的長周期多見於房性期前收縮後代償間歇及明顯竇性心動過緩等心律失常；
LeGuin doesn't beat you over the head with normal fantasy tropes, the Earthsea Cycle is understated and an intriguing story that just happens to take place in a fantastical world.
蕾古音竝不用普通的奇幻脩辤打動你，《地海》就是這麽一部樸素的，在一個奇妙的世界中發生的故事。
It's completely unnecessary because, if they had continued the syncopation set up by the fifth note of the melody, the flow of this phrase would have naturally formed a seven-beat cycle.
這真的完全沒有必要，如果他們把主鏇律第五個音的切分延續下去的話，這一句就自然形成了七拍的循環了。

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