千斤顶

• Double jack construction method applied to chimney slip - form
  双千斤顶施工法在烟囱滑模中的应用
• Specification for jacking pads for aircraft
  航空用千斤顶底板规范
• Mobile or movable jacks and associated lifting equipment
  移动式或可折卸式千斤顶和相关升降设备
• A shell exploded to the right of us , the jack slipped ,
  突然一个跑弹在我们右面爆炸千斤顶滑倒了
• Portable hydraulic jacks for automobiles
  汽车用便携式液压千斤顶
• - do you have a jack ? - uh , yeah . yeah . it ' s in the trunk
  -你有千斤顶吗？ -呃，是的是的，在后备箱
• Do you have a jack ? - uh , yeah . yeah . it ' s in the trunk
  你有千斤顶吗？ -呃，是的是的，在后备箱
• Specification for clearance dimensions for tripod jacks for aircraft
  航空用三角架千斤顶间隙尺寸规范
• Portable screw jacks for automobiles
  汽车用便携式螺旋千斤顶
• Jack up the car and change the wheel with the punctured tire
  用千斤顶把汽车抬起,把跑气的轮胎换掉。