本题目来源于试卷: .Resistor.，类别为 美国物理杯赛(Physics Bowl)
[单选题]
13.08: Some standard house br( 3byd0*vc )ze9dobhold lights are being repl fw)-v)h44ld vnw- -qkbjyh x6aced with LEDs. LED is the acronym for which one of the following choic)h vdxflw 4kn-)bh - v4wyj-q6es?
A. Low Emission Dial
B. Light Emitting Diode
C. Light Energy Divider
D. Lower Edge Disc
E. Limiting Emission Diode
参考答案: B
本题详细解析:
暂无
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