jacks

英 [dʒæks]

美 [dʒæks]

n.  千斤顶，起重器(换车轮时常用); (电)插孔，插座，插口; 塞孔; J牌; 杰克
v.  （用千斤顶）顶起; （用千斤顶）张拉（钢丝）; 离开; 停止，放弃; 增加; 提高
jack的第三人称单数和复数

柯林斯词典

• 千斤顶；起重器
  Ajackis a device for lifting a heavy object off the ground, for example a car.
• （纸牌中的）J牌，杰克
  Ajackis a playing card whose value is between a ten and a queen. A jack is usually represented by a picture of a young man.
• See also:jack-of-all-tradesUnion Jack

英英释义

noun

• a game in which jackstones are thrown and picked up in various groups between bounces of a small rubber ball
  Synonym:jackstonesknucklebones

双语例句

• These loads are normally applied by hydraulic jacks acting directly at the point of application of the force.
  通常这些荷载是用液压千斤顶直接施加于力的作用。
• I killed Hassan's ten of diamonds, played him two jacks and a six.
  我杀了哈桑两张方块10，打给他两条J和一张6。
• Hydraulic jacks under the machine produce the movement.
  是机器下面的液压千斤顶造成的移动。
• The submarine suddenly jacks up and shook his words to return to.
  潜艇突然抬高，将他的话摇了回去。
• The two front jacks operate as a pair, and self-equalize when extended or retracted.
  前面的两个千斤顶伸出或缩回是成对操作的，并可以进行自平衡。
• Betty's very friendly with the Jacks.
  贝蒂与杰克一家非常要好。
• Less frequently we apply the load directly to the surface by means of hydraulic jacks and distribution plates.
  用液压千斤顶与分布板直接施加荷载于表面的方法较不常用。
• Hassan killed the six and picked up the jacks.
  哈桑杀了6，要了两条J。
• Lethal voltage may be present on cable connector jacks or test fixtures.
  在电缆连接器插头或测试夹具上可能会出现危险致死电压。
• Cheap Jacks have their carts beside the sidewalk.
  它们是否流入了不法商贩手中，暂时还不清楚。流动叫卖小贩把手推车停在人行道旁边。