杠杆

[gàng gǎn]

• (n) lever; pry bar
• lever
• pry
• arm

参考释义

杠杆 [gàng gǎn]

• -
• 短语
  杠杆把 lever harrow
  杠杆摆动式铡刀剪 rocker guilotine type shears
  杠杆百分表 lever indicator
  杠杆比 lever ratio
  杠杆比率 leverage
  杠杆臂 lever arm
  杠杆操纵 lever control
  杠杆操纵开关 lever switch
  杠杆叉 yoke end
  杠杆穿孔机 lever-set punch
  杠杆传动 lever operation
  杠杆传动装置 rod gear
  杠杆锤 helve hammer; lever hammer
  杠杆定律 lever law
  杠杆定则 lever rule
  杠杆动作推杆式导料板 lever actuated pusher type stock guide
  杠杆阀 {机} lever valve
  杠杆放松阀 lever release valve
  杠杆反馈 lever-type feedback
  杠杆反馈伺服阀 lever feedback servovalve
  杠杆关系 lever relationship
  杠杆回动装置 lever reversing gear
  杠杆夹具 lever clamp
  杠杆夹钳 lever-type clamp
  杠杆检查量规 lever gauge
  杠杆键 lever key
  杠杆进给 lever feed
  杠杆开关 lever switch
  杠杆利益 leverage
  杠杆连接 lever connection
  杠杆率 leverage
  杠杆平衡式钟形压力计 balanced-lever-type bell gauge
  杠杆起重机[千斤顶] lever jack
  杠杆千分表 dial test indicator
  杠杆千分尺 lever-type micrometer
  杠杆钳 lever tongs
  杠杆球阀 ball-and-lever valve
  杠杆缩放仪 lever pantograph
  杠杆调整 dash adjustment
  杠杆头 lever head
  杠杆系 levers
  杠杆压紧式离合器 lever-actuated clutch
  杠杆压砖机 lever press
  杠杆原理 lever principle
  杠杆运动 lever motion
  杠杆支持 lever dolly
  杠杆支点 balance pivot; lever fulcrum
  杠杆制动器 lever stop
  杠杆作用 lever-age; lever action
  杠杆作用支柱 lever-action strut

例句

1. 踏板一种由脚操纵带动圆周运动的踏板或杠杆，如制陶者的陶车或缝纫机的踏板
   A pedal or lever operated by the foot for circular drive, as in a potter's wheel or sewing machine.
2. 千斤顶，起重机通过杠杆、螺丝钉或水的压力把重物提起的便携式装置
   A usually portable device for raising heavy objects by means of force applied with a lever, screw, or hydraulic press.
3. 支撑的位置如杠杆上的位置或某人的双脚等用于移动或支撑重量的位置
   A position, as of a lever or one's feet, affording means to move or secure a weight.
4. 他把刀子当杠杆用。
   He employed his knife as a lever.