Hypereosinophilic Syndrome高嗜酸粒细胞综合征 Home Electronics System家用电子系统 Hazard Elimination Safety危险消除安全 Habitat Evaluation System栖息地评价体系 Hospital Episode Statistics (UK)医院的插曲统计(英国) Home Electronic System家里的电子系统 Home Energy Station (Honda)家庭能源站(本田) Health, Environment and Safety卫生、环境和安全 Hurricane Evacuation Study (National Hurricane Center)飓风疏散研究(国家飓风中心) Hygiene, Education and Sanitation卫生保健、教育和卫生设施 Hydroxyethyl Starch羟乙基淀粉 History of Economics Society经济史学会 High Energy Scrubber高效洗涤器 Hybrid Earth Station (Hughes)混合地球站(休斯) Hic Est Sepultus (Latin: Here He Is Buried, epigraphy)最好的Sepultus(Hic:这里是埋葬、金石气)