prolongations

Stuttering is a form of speech disorder characterised by difficulty getting words out, and involves repetitions or prolongations of sounds.

口吃是一种语言障碍，其特点是谈话者很难说出想要说的话，而且会重复或拖长某个音节。

Of note, Holter monitoring detected twice as many patients with QTc prolongations at noon compared with electrocardiogram.

心动监测发现的QT间期延长的病人数目比普通心电图多1倍。

Men with prolongations of more than 430 and 450 and women with increases of 450 and 470 were considered at risk.

延长430到450毫秒的男性与延长450到470毫秒的女性均被认为是高危人群。

The Connected Property of Higher Prolongations and Higher Prolongational Limit Set

高阶延伸集和高阶延伸极限集的连通性