intensityintensive/intensively

intensity /inˈtensiti/ n. ［u］ 强烈，剧烈；强度：heighten the intensity of effect 加强效果；colour intensity 彩色亮度；current intensity 电流强度；labour intensity 劳动强度 

intensive /inˈtensiv/ adj. 加强的，强化的；精细的；精心的：intensive reading 精读；make intensive inquiries 仔细打听；receive intensive training 接受强化训练［考句］The patient’s health failed to such an extent that he was put into intensive care. 该病人的健康严重恶化，因此需精心护理。

intensively adv. 深入地，加强地：［考句］The relationship between employers and employees has been studied intensively.深入细致地研究了劳资双方的关系。