动滑轮[dòng huá lún]
动滑轮在线翻译
{机} fall block; movable block
1. movable pulley:motor rule電動機法則 | movable pulley動滑輪 | moving-coil galvanometer動圈式電流計,動圈式檢流計
2. 动滑轮的意思
2. travelling block:crown block 定滑轮 | travelling block 动滑轮 | drill pipe, drill stem 钻杆
3. 动滑轮的解释
3. free pulley:free piston gas turbine自由活塞燃气轮机 | free pulley动滑轮 | free robot programming机扑的自由程序化
4. live pulley:pulley,滑轮 | live pulley,动滑轮 | fixed pulley,定滑轮