1) log haul-up
曳木机
2) traction machine
曳引机
1.
Cone enveloping cylindrical worm in traction machine as instance, theoretical analysis on cylindrical worm transmission has been theoretically analyzed, and efficiency test and load capability test of traction machine with YJ240 cylindrical worm have been done on open power gear experimental instrument.
以曳引机用锥面包络圆柱蜗杆为例,对圆柱蜗杆传动的啮合进行理论分析,并在开放功率流式齿轮试验装置下,对YJ240型圆柱蜗杆传动曳引机的效率和承载能力进行科学实验。
3) towing engine
拖曳机
4) towing wich
曳纲绞机
5) an airplane tug.
拖曳飞机
6) towing implement
拖曳机具
补充资料：掣曳曳
1.牵引貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条