jacking up 提高;抬高
car jacking 用千斤顶顶起汽车
hydraulic jacking 液压顶升
jacking system 顶升系统
jacking force 顶升力
A: What are the workers doing now?
A:工人们现在正在做什么?
B: They are jacking the equipment to move it safely.
B:他们正在顶升设备,以便安全移动。
1) 表示使用工具或设备将物体顶起、抬高
2) 表示价格、数量或水平快速提高
3) 在工程领域指顶升操作或过程
1. 顶起;抬高;用千斤顶支撑。
2. 提高;增加(价格、数量等)。
verb
1. The act of lifting, raising, or supporting something using a jack or similar device.
2. The process of increasing something, especially a price or level.
Synonym: lifting, raising, increasing