Hydraid多性电解质助留剂(商品名)hydran.（希腊神话中的）九头蛇；难以根除之祸害；水螅Hydra.n.长蛇星座Hydrangea macrophylla Set.八仙花hydralazine LE type reaction肼苯达嗪红斑狼疮型反应Hydrangea Macrophylla Ser.八仙花hydrazine-sensitive factor肼敏感因子hydration heat coefficient m水化热系数hydra-pneumatic suspension连通式油气悬挂Hydrauic mechanical property水力学性能Hydrargyrum Amidatochloratum氯化氨基汞[外用抑菌药]hydration rate of ice powders冰粉转化率hydration excretory urography水化排泄性尿路造影(术)