excavator
特殊用法bore excavator1.■钻孔扩大刃bucket excavator1.■斗式[多斗]挖土机cable excavator1.■塔式缆索挖掘机cableway excavator1.■牵缆挖掘机caterpillar -mounted excavator1.■履带式挖土机clamshell excavator1.■抓斗挖土机; 抓斗, 挖斗crawler-mounted excavator1.■履带式挖土机ditch excavator1.■挖沟机ditch-and-trench excavator1.■开渠挖沟机, 挖壕机dragline excavator1.■拉索斗式挖土机, 吊铲dragline cableway excavator1.■缆索挖土机dragline tower excavator1.■塔式拖铲dry earth dredger excavator1.■多铲式挖掘机endless chain trench excavator1.■环链式多斗挖沟机hoe excavator1.■反铲hydraulic excavator1.■液压挖掘机; 水力冲挖机hydraulic forward shovel excavator1.■液压正铲挖土机ladder excavator1.■梯式挖掘机mechanical excavator1.■机械掘进机orange-peel excavator1.■三瓣(或四瓣)戽斗挖土机pneumatic excavator1.■风动凿岩机rail -mounted excavator1.■轨行挖掘机remote-control caisson excavator1.■遥控的沉井挖掘机road excavator1.■筑路用挖掘机rock excavator1.■岩石开凿机rotary excavator1.■旋转式挖掘机slackline cableway excavator1.■拖铲挖土机swing excavator1.■全回转式挖掘机toothed scoop shovel excavator1.■带齿铲斗挖掘机tower excavator1.■塔式索斗挖掘机tracked excavator1.■履带挖掘机trapezoidal excavator1.■梯形挖掘机trench excavator1.■挖(壕)沟机trestle (cable) excavator1.■高架(索道)挖土机vertical-blade excavator1.■垂直刀片挖土机vertical-boom excavator1.■立臂式挖土机walking excavator1.■步行[行动]式挖掘机wheel excavator1.■轮式[斗轮式]挖土机
考试词汇表
