double PID双PIDdoubleadj.双重的；成双的；两倍的v.翻一番；使 ... 加倍n.两倍；双份double star-guad cable双星绞电缆double-cavity klystron双腔速调管double heical spur wheel[化] 人字齿轮Double-liquid Grouting双液注浆Double Happiness biscuitdouble - syllable word双音词double-layer potential双层位势double-faced fabric.双面织物double - tower process两塔式流程double - wave function双波函数