2. The chemical pulping, the wood chips are cooked with the appropriate cooking chemical at elevated temperature and pressure. 在化学制浆中,木片在较高的温度和压力下加入适当的蒸煮用化学品进行蒸煮。
3. The coronary arteries, which supply oxygen-rich (red) blood to the heart muscle, may narrow in response to elevated pressure. 供应富含氧的(红的)血到心肌的冠状动脉对升高的压力的反应可能会变狭窄。
英英解释
n.
1. a railway that is powered by electricity and that runs on a track that is raised above the street le
2. raised above ground level; on elevated rails
3. raised above the ground