复数： breadboards

The marks on the breadboard have disappeared .

面板上的标注已经消失了。

Virtual breadboard ; blended instructio ; digital logic practice ; vocational high school .

虚拟面包板;混合教学;数位逻辑实习;高级职业学校。

Graphene could be a sort of nanoscale " electronic breadboard " , says sheehan .

石墨烯可能成为纳米级的“电子电路试验板”，希恩说。

Effect on the professional skill improvement of applying virtual breadboard to the instruction of digital logic practice course .

虚拟面包板在数位逻辑专业实习技能教学成效之研究。