【机】 滑车组
在线英汉词典
block and tackle的短语、例句：
block and tackle
lifting device consisting of ropes and pulleys 滑轮组（有缆绳和滑轮的起重装置）.
block and tackle
相关词语
- block n.街区,木块,石块,块vt....
- p-block element p区元素...
- v-block V槽块,三角垫铁...
- absolute block system 绝对闭塞制,绝对分段制...
- s-block element s区元素...
- absolute block signal 绝对闭塞记号[机]...
- gage block 块规;量块...
- hanging-block agar 倒悬琼脂...
- hanging-block culture 悬块培养[物]...
- a chip of the old block 与父亲一模一样的儿子...
- absolute block 绝对块...
- activation block 激励分程序...
- heart-block [心]传导阻滞...
- faulty functional block 故障块...
- actual block processor 实际块处理程序...
- zeroing block of storage 置零存储块...
- tackle-block 滑轮组...
- faulty block 故障块...
- absolute permissive block 权宜绝对塞...
- absolute permissive block system 权宜绝对塞制...