double tapph.doubleadj.双重的；成双的；两倍的v.翻一番；使 ... 加倍n.两倍；双份double indicator management双指标管理double-pass-out turbine双抽气式汽轮机Double Edge Trigger Counter双沿触发计数器double peak bolus injection双峰大剂量药物注射double-qualified teachers双师型教师double-digit inflation.两位数的通货膨胀double innominate ostectomy双髋骨切骨术double crossing over tetrad双交换四分体double genders relationship两性关系double poisson distribution二重泊松分布