beam-lifter

基本解释

• 提梁机

同根派生

英汉例句

• cast-in-place continuous beam lift
  现浇连续梁顶升
• The products have been applied to 900 tons beam carrier, 900 tons beam lifting, asphalt paver, and other large and medium-sized flatbed walking devices.
  产品已经应用在900吨大型运梁车、900吨提梁机和沥青摊铺机以及其它大中型平板车的行走装置中。
• She performed on the balance beam with much grace.
  她在平衡木上表演得非常优美。
• It's quite an effort to lift this heavy box.
  抬起这只沉重的箱子要花费相当大的力气。
• She (was) whisked up to the top floor in the lift.
  她乘电梯迅速到达顶层。