uncoil

1.The snake slowly uncoiled.

蛇身慢慢伸开。

2.Structure design and performance characteristics of synchron system and hydraulic accumulator of hydraulic sheet shears used in uncoiling line have been introduced.

介绍了用于开卷线的液压剪板机的同步系统和液压蓄能器的结构设计及其性能特点。