Heljo海利奥Heln.赫尔(司死亡及冥府的女神)；冥府Helianthemum songaricum Schrenk半日花Helsel and Judith Paris Roth.作者 edited by Sandra K.Helicopontosphaeropsis kamptnerin.康氏旋桥藻heliospheric energetic particles日球高能粒子Helobdella zhuhaina sp. nov.n.珠海泽蛭(新种)HElectric Radiant Heating SystemHeliotrope-throated HummingbirdHelicobacter-associated colitis螺杆菌相关的结肠炎heliox-recirculating respirator氦氧循环通气装置Helicobacter-associated disease螺杆菌相关的疾病