变速

[biàn sù]

• speed change
• gear shift
• variation of speed
• variable velocity
• variable speed
• varying velocity
• to change gear
• shift gears
• shift
• non-uniform velocity
• gearshift
• velocity variation
• gear change
• varying speed
• multivelocity

参考释义

变速 [biàn sù]

• -
• 短语
  变速按钮 selector button
  变速刨床 variable-speed planer
  变速比 gear ratio
  变速叉 transmission fork
  变速车道 speed-change lane
  变速齿轮 change gear
  变速齿轮传动 variable gear; variable gearing
  变速齿轮传动机构 derailleur
  变速齿轮箱 change speed gear box
  变速传动 change drive; variable transmission
  变速传动装置 speed transforming transmission; variable-speed drive device
  变速电动机 change-speed motor; varying-speed motor; adjustable-speed motor
  变速电葫芦 electric hoist with creep lifting motor
  变速范围 slewing range
  变速杆 gear lever （操纵; 驾驶）
  变速杆锁 gear lever lock
  变速换档机构 trasmission shifting system
  变速机构 gear; variable speed gear; speed shifting mechanism; variable unit
  变速级数 number of steps
  变速流 non-uniform flow; variable flow
  变速轮 change wheels; ratio gear
  变速马达 variable speed motor
  变速器 speed transmission; speed variator; variable speed device; gearshift; variator; gearbox; transmission
  变速扫描 variable speed scanning
  变速生长结 rate-growth junction
  变速生长晶体管 graded-junction transistor; {电子} rate-grown transistor
  变速手柄 gear change hand lever
  变速系数 coefficient of variation in speed
  变速箱 speed changing box; gear box; gear shift housing; selective headstock; change gear case
  变速选择器 selector
  变速（度）运动 variable motion; motion with variable velocity
  变速轧制 variable speed rolling
  变速装置 speed-transformation; transformation of speed; variable-speed gear
  变速锥 speed cone; variable speed cone

例句

1. 四段自动变速器是可自由选择的。
   A4-speed automatic transmission is optional.
2. 把变速杆推到空挡的位置。
   Put the gear lever in the neutral position.

短语

• 变形
• 变价
• 变相
• 变频