预应力张拉控制
strain-pull controlling of prestress
初始张拉控制应力
initial stress for tension control
张拉控制应力
stretching control stress
tension control stress
表面张力控制
surface tension transition
多档张力控制
Multilevel-tension control
复合机恒张力控制系统
compound device constant tension control system
钢带张力控制系统
steel strip tension control system
恒线速度恒张力控制
constant speed and tension control
恒张力控制
constant tension control
constant for control
Loop
constant tensile control
steady tension control
tension control
stable tension control
control by permanent tension
Constant strain control
constant-tension control
permanent tension control
恒张力控制系统
constant tension control system
活套高度和张力控制
Looper height and tension control
级联及微张力控制
cascade connection and micro-tension control