下滑车的英文

• lower block

• 下滑:    glide; gliding; letting down
• 绞辘的下滑车:    hoisting block
• 松开上下滑车:    round down
• 下滑:    glide; gliding; letting down◇下滑角 [航空] gliding angle; glide angle; glide slope
• 滑车:    1.[机械工程] (滑轮) block; wheel; purchase tackle; pulley; purchase2.[生理学] trochlea

例句与用法

1. Bottom blocks for lifting appliances ; securing plates
   提升设备的下滑车.安全板
2. Bottom blocks for lifting appliances ; lifting hook nuts
   起重机的下滑车.提升吊钩螺母
3. Cranes ; quadruple sheave bottom blocks ; assembly
   起重机.四滑轮下滑车.组件
4. Cranes ; twin sheave bottom blocks ; assembly
   起重机.双滑轮下滑车.组件
5. Lifting appliances ; lifting hook suspensions for bottom blocks
   提升设备.下滑车的提升吊钩悬吊装置