cumulative energy的意思|示意

The cumulative defibrillation energy was lower in the sildenafil group than that in the saline group(P<0.05).

西地那非组累积除颤能量低于盐水组（P＜0.05）。

The cumulative plastic strain energy increases with the increase of the loading frequency and stress level, which is linear with fatigue life on semilog coordinate.

累积塑性应变能随着加载频率及应力水平的增加而增加，与疲劳寿命在半对数坐标下呈线性关系。

In this scenario, cumulative energy-related carbon dioxide emissions between 2010 and 2050 would total about 1, 200bn tons, leaving about 400bn tons for non-energy-related greenhouse gas emissions.

在这种情况下，2010年至2050年间，全球能源消费导致的二氧化碳排放总量累计将达到约12000亿吨，剩下约4000亿吨的指标用于非能源消费导致的温室气体排放。