三股绳绳头编结的准备和收尾：先把三股绳的三股从扭缠的状态分开。
Preparation and finishing three strands of rope head knitting: put three shares three shares from the twisted rope state apart.
三股绞制绳的材质为高强涤纶丝。
CLA01 three cutter justice system for the high-strength material polyester filament.
三股绞制绳的材质为高强涤纶丝。
CLA01 three cutter justice system for the high-strength material polyester filament.
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