• 2022-06-08 问题

    差放电路如图所示,设β1=β2=50,UBE1=UBE2=UBE3=0.7V,RW=100Ω,RW的滑动端位于中点。[img=262x191]17e443d9c4cbbd0.jpg[/img]静态工作点IC1=_______,IC2=_______,UC1=_______,UC2=_______。 A: 2.03mA 1.01mA 6.95 6.95 B: 1.01mA 2.03mA 6.95 -6.95 C: 1.01mA 1.01mA 6.95 6.95 D: 2.03mA 2.03mA -6.95 6.95

    差放电路如图所示,设β1=β2=50,UBE1=UBE2=UBE3=0.7V,RW=100Ω,RW的滑动端位于中点。[img=262x191]17e443d9c4cbbd0.jpg[/img]静态工作点IC1=_______,IC2=_______,UC1=_______,UC2=_______。 A: 2.03mA 1.01mA 6.95 6.95 B: 1.01mA 2.03mA 6.95 -6.95 C: 1.01mA 1.01mA 6.95 6.95 D: 2.03mA 2.03mA -6.95 6.95

  • 2022-06-18 问题

    荣耀NOTE10-6.95手机支持双卡双待。

    荣耀NOTE10-6.95手机支持双卡双待。

  • 2022-06-15 问题

    The maker of a note records interest expense. The creditor of a note holds a note receivable.

    The maker of a note records interest expense. The creditor of a note holds a note receivable.

  • 2022-05-27 问题

    The drawer of a promissory note is the principal debtor of the note, even if it is atime note, it is not necessary to go through the acceptance formalities.

    The drawer of a promissory note is the principal debtor of the note, even if it is atime note, it is not necessary to go through the acceptance formalities.

  • 2022-06-10 问题

    In the blues, what is a blue note? A: .The note that the song ends on. B: .A note that sounds particularly sad. C: .A note that sounds particularly happy. D: .The notes that are played on the guitar.

    In the blues, what is a blue note? A: .The note that the song ends on. B: .A note that sounds particularly sad. C: .A note that sounds particularly happy. D: .The notes that are played on the guitar.

  • 2022-06-15 问题

    The maturity date of a note refers to the date the note must be repaid.

    The maturity date of a note refers to the date the note must be repaid.

  • 2022-06-04 问题

    If the maker of a promissory note fails to pay the note on the due date, the note is said to be ____. A: displaced B: disallowed C: dishonored D: discounted

    If the maker of a promissory note fails to pay the note on the due date, the note is said to be ____. A: displaced B: disallowed C: dishonored D: discounted

  • 2022-06-19 问题

    In note taking, one should note down as much information as possible. ( )

    In note taking, one should note down as much information as possible. ( )

  • 2022-06-05 问题

    我国移动互联网用户已经达多少亿?在网民中的比例是多少?() A: 6.95;95% B: 7.31;95% C: 6.95;82.7% D: 7.31;82.7%

    我国移动互联网用户已经达多少亿?在网民中的比例是多少?() A: 6.95;95% B: 7.31;95% C: 6.95;82.7% D: 7.31;82.7%

  • 2022-06-04 问题

    The shopkeeper gave me a 100-yuan note instead of a 10-yuan note from mistake.

    The shopkeeper gave me a 100-yuan note instead of a 10-yuan note from mistake.

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