... retained product 筛上产品 retaining pawl 制动钩 retard 廷迟 ...
基于72个网页-相关网页
... stop-cylinder machine 间歇滚筒印刷机 stopper hook 制动钩 stoppered graduated measuring glass 带塞刻度量筒 ...
基于62个网页-相关网页
短语
制动钩环
braking carabiner
制动钩操纵机构
arrester hook actuation gear
钩环制动式
Carabiner brake method
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