升降

• disappearing end bumper
• elevation and subsidencei
• fluctuation

参考释义

升降 [shēng jiàng]

• -
• 短语
  升降车 lift truck
  升降吊灯 rise-and-fall pendant
  升降顶 lifter roof
  升降动作筒 elevator actuating cylinder
  升降堆垛机 elevating piler
  升降浮沉 ascending-descending-floating-sinking
  升降副翼 {航空} elevon
  升降钩 drop hook
  升降（导）辊 dance roller
  升降滑车 fall block
  升降机 elevator; jack; hydraulic rope-geared; elevator; cage-lifter; lift; lifter; hoist
  升降计数器 up-down counter
  升降率 grade
  升降平台 hoistable platform
  升降桥 lift bridge
  升降色谱 {化} ascending-descending chromatography
  升降失常 {中医} disturbance in ascending and descending
  升降输送机 lift and conveyer
  升降速度表 climb meter; variometer; vertical speed indicator
  升降梭箱 drop box; dropper box
  升降索 halyard; halliard; haulyard
  升降台 knee-and-colum; cage assembly; elevating [lifting] platforms
  升降梯 elevator; lift
  升降制 panel system
  升降中点法 {化} half-sum method
  升降装置 riser

近反义词

【近义词】

• 起伏
• 起落