Methods 42 AIDS patients were implemented by demand of nursing care, the life quality was com- pared by SF-36 after nursing.
方法对42例艾滋病患者实施需求性护理,采用SF-36比较护理前后患者的生存质量。
The results of circulated heating of the deaeration heating systems were com-pared by using steam injector to replace the hot water circulation pump.
将使用蒸汽喷射器替代热水循环泵对除氧加热系统进行循环加热的效果进行了对比,认为应用蒸汽喷射器可以起到节能、安全、高效、方便的作用。
For a while this made sense: each new generation pared costs by as much as half.
曾有一时,这种策略也有作用,每升级一代产品都能降低近一半的成本。
应用推荐