reverse gear

英 [rɪˈvɜːs ɡɪə(r)]

美 [rɪˈvɜːrs ɡɪr]

n.  倒车挡;倒挡

柯林斯词典

• 倒车挡;倒挡
  Thereverse gearof a vehicle is the gear which you use in order to make the vehicle go backwards.

英英释义

noun

• the gears by which the motion of a machine can be reversed
  Synonym:reverse

双语例句

• What's more, with maximum speed ratio, minimum speed ratio of transmission system and speed ratio of reverse gear having been calculated, design method of structural parameters has been brought out.
  对传动系统的最大速比、最小速比和倒档速比进行了计算分析，提出了回流式无级自动变速传动系统的结构参数设计方法。
• The drum type pumping unit with the new reverse mechanism has the advantages of impact structure, light weight and extended gear reducer life.
  采用这种机构设计出的滚筒机具有结构紧凑、重量轻及减速器寿命长等优点。
• Reverse Mechanism s of Cylindrical Gear
  圆柱齿轮变向机构
• Beginning with the standard reverse reduction gear with parallel axes and input and output flanges on different ends, it is shown how the other versions can be derived from this standard version.
  首先是标准的平行轴线带倒车减速器和各种形式的输入、输出法兰，可看出其它结构均可从该标准结构中衍生出。
• An Inquiry Into the Design of Structure of Reverse Gear for Motorcycle
  摩托车倒档结构设计探讨
• Discussion on Teaching of the Perpendicular Axis Theorem of the Moment of Inertia of a Rigid Body; reverse idler gear shaft bearing
  刚体转动惯量正交轴定理的教学探讨
• Allows the driver to select neutral and reverse gear.
  让车手选择空挡和倒车档。
• Reverse idler gear shaft bearing Both gear centers have pinions with only half tooth.
  回动空转齿轮轴轴承两个齿轮其中心都有一个小齿轮，这个小齿轮只有半边有齿轮。
• This device is also applicable to the pilot's cabin for remote control of other indirect transmissive marine propulsion devices with the reverse clutch and gear box.
  它亦适用于其它带倒、顺离合器齿轮箱间接传动推进装置的船舶驾驶室遥控。
• The vehicle has9 forward and1 reverse gears, with mechanical gear box, power assisted steering and independent suspensions.
  车辆有9个前进档和1个后退档，使用机械式齿轮箱、助力转向和独立悬挂。