HETU=Height Equivalent to Transfer Unit 当量传质单元高度HETabbr.重型设备运输车（=Heavy Equipment Transporter）Heterococcusn.异球藻属(气丝藻科)heterotrimern.异源三聚体heterozygoty异型接合性heterophonia发声异常heterokontan不等鞭毛的Heterodinium异甲藻虫属heterogeniten.水钴矿heterophemia[医] 异语症, 错语症heteroimmune[医] 异种免疫的heterogenote杂基因子, 异基困子