magnetic core shift registermagnetic-core shift register storage移位寄存器: bit shift register; half shift register; shifting register; shiftingregister; shiftregister; sr; stepping registermos移位寄存器: mos shift register半移位寄存器: half-shift register磁移位寄存器: magnetic shift register读移位寄存器: read shift register下载手机词典可随时随地查词查翻译