unreeling

英 [ʌnˈriːlɪŋ]

美 [ʌnˈrilɪŋ]

v. 开（拆，退）卷；退绕；（原卷着的）松开；缠（解）开；（钢丝绳）解轴；放线
unreel的现在分词

Unreeling and setting the leading string by the aid of dynamic parachute is an effective approach to important power line crossing in the construction of overhead transmission lines.
对于电力架线施工中跨越重要电力线的工程，采用动力伞的飞行技术展放导引绳，是一种有效的方法。
On the basis of the unreeling performance of the existing band tapes, a group of chain cylinders which can separate left coils from right coils are connected to a plastic outer shell.
在现有卷尺回卷的性能基础上，在塑胶外壳内连接一组可分左右线圈的链条滚筒。
Magnetic powder brake control for unreeling tension system, reeling with moment motor.
放卷张力系统磁粉制动器控制，力矩电机收缩。
She starts at some intersection and goes down a randomly chosen passage, unreeling the string.
她从某个交汇点开始，任意选择一个通路，从线团上退下一些线。
A group of chains can be used for the automatic unreeling operation of an ink fountain and the tester.
使用一组链条可操作墨斗与测定器自动回卷。
This text expounds the main points of construction in application of the water concrete technology and introduces the items for attention such as measuring unreeling, reinforcing bar engineering, the concrete engineering and so on.
本文阐述了清水混凝土技术应用的施工要点，并介绍了测量放线、钢筋工程、混凝土工程等方面的注意事项。