绳索传动 绳索传动的英文 英语翻译 rope gearing; rope transmission 拓展翻译 绳索cord; rigging; rope; tugcord; rope绳索驱动rope drive绳索人字起重机rope guy derrick三角带传动V-belt drive三角皮带传动Vee-belt drive上传动upper transmission绳传动装置rope gearing软塞绳flexible cord塞绳电路cord circuit沙兰绳Saran晒衣绳clothesline绳colt; ligature; line; restrict; rope; strand; taeniarope绳包导体或电绝rope-lay conductor or cable绳槽轮rope sheave绳层cord ply绳锤cord weight绳导槽rope race绳钓cord hook绳滑轮rope pulley绳架cord rock