具有规定稳定度的调节器
regulator with a prescribed stability degree
具有高密度的特殊粒子层的镶板
A highly compressed special particle board
具有辐射电子产品
radiation emitting electronic products
具有分路电阻的断路器
circuit breaker with shunt resistance
具有多胎产者的妊娠监督
Supervision of pregnancy with grand multiparity