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-trades Union Jack

noun

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

After the two modules interlock, the jacks ( 400) repeat the process.
两个模块互锁之后，起重器（400）重复上述过程。
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。
Our company is a professional manufacturer producing earphones, power jacks and switches.
我公司是国内专业生产耳机、电源插座、开关制造商之一。
One of the pieces used in playing jacks.
这种游戏中的金属片之一。
When the main jacks of the front supports are released, the structure rests hung to these beams.
当前支撑的主千斤顶松开时，结构就吊在这些梁上。
While a pair of hollow jacks without electrodes are correspondingly and additionally arranged on the lamp base.
而在管座上对应地增设了一对不带电极的空心插孔。
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。
Betty's very friendly with the Jacks.
贝蒂与杰克一家非常要好。
Trolley-mounted garage jack, hydraulic The front end is equipped with hydraulic jacks used for grade adjustment.
液压千斤顶，装在运输车上的修车用前瑞安装有液压千斤顶用来调整坡度。
They stood waving their union jacks and singing lustily.
他们站在那里，一面挥动着英国国旗，一面大声歌唱。