However, there are still gaps to be bridged between the Asia-Pacific region and the world's more advanced countries in terms of clinical and scientific research on arrhythmia.

然而，在心律失常的临床研究和基础科研方面，亚太地区与世界上更为发达的国家之间还有很大的差距需要缩小。

youdao

It's just putting it in more scientific terms.

只是用更科学的术语对此进行了表述而已。

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