“needle-operated punched card”的概念、定义、翻译、参考文献-科学参考

单词	needle-operated punched card
释义	needle-operated punched card 用针选取的穿孔卡片
随便看	switch on delay switch on the steering wheel switch-operated response control switch operations switchorder switchover switchover capability switchover point switch over-travel switch panel switch plant switch plate switch-plate switch plug switch pretravel switch rack switch rate switch rating switch register switch room switchsignal switch springs switch-starter switch starter switch station

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