形: form; shape千斤顶: jack; lifting jack环形千斤顶: circular jack剪形千斤顶: sci ors jack; scissors jack圆筒形千斤顶: cylindrical jack矮千斤顶: short jack矮柱千斤顶: short su ort jack; short support jack拔桩千斤顶: extraction jack板桩千斤顶: sheeting jack扁千斤顶: capsular jack; flat jack扁千斤顶法: flat jack technique差动千斤顶: differential-screw jack; diffuse jack长臂千斤顶: long arm jack车辆千斤顶: carriage jack车身千斤顶: body jack车体千斤顶: wheel davit车用千斤顶: auto jack撑脚千斤顶: jack outrigger; outrigger jack齿杆千斤顶: rack jack齿轮千斤顶: rack and pinion jack齿条千斤顶: rack-jack电动千斤顶: electric jack调节千斤顶: adjustment jack顿钻千斤顶: cable tool jack飞机千斤顶: aircraft jack
