D
n.恶化；退化；变坏
n.恶化；退化；变坏
详情解释
英英释义
网络解释
noun
1. process of changing to an inferior state
Synonym: decline in qualitydeclensionworsening
2. a symptom of reduced quality or strength
Synonym: impairment
1. 恶化：但在长期用药过程中,病人及家属要反复知情同意,充分理解用药的意图,以免日后病变进展时生怨;作为医生更应当认真仔细地追踪目标病灶,以最好阶段的疗效为参照,发现病变恶化(deterioration)就停止治疗.
2. deterioration什么意思
2. 劣化：1引言氯离子侵蚀、碱-骨料反应、硫酸盐侵蚀、碳化、疲劳或冻融循环以及超载等是导致钢筋混凝土(RC)结构劣化(deterioration)的主要因素. 典型的钢筋混凝土劣化主要包括混凝土的开裂、剥落和钢筋腐蚀. 其中,钢筋腐蚀是最重要的,这是由于腐蚀造成钢筋截面面积的缩小以及钢筋
经典引文
My father was as well aware of his deterioration as anyone, and he did not enjoy the progressive stages of his decline.
出自：A. West近义词
反义词
临近词