滑动计算法
sliding scales
合计相加计算器
total adding counter
化学计算器
stoechiometer; stoichiometer
环形计算器
ring counter
机械计算器
mechanical calculator
机械式模拟计算器
mechanical analog computer
机动扳手
mechanical wrench
机动泵
mechanically driven pump; motor pump
机动车
motorcycle
机动车记录证明书
certificate of particulars of motor vehicle
机动车辆
mechanically propelled vehicle; motor vehicle
机动船
powerboat
机动的
expedient; flexible; mobile; motorized
机动的来源
mobile sources
机动归档器
mechanized and power file
机动化
mechanization; mechanize
机动汇率
flexible exchange rates
机动进给
power feed
机动警察
flying squad
机动三轮车
motor tricycle