A．September 13th.B．September 12th.C．October 13th.D．October 12th.
A: September 13th.
B: September 12th.
C: October 13th.
D: October 12th.
A: September 13th.
B: September 12th.
C: October 13th.
D: October 12th.
举一反三
- October 15 th is my birthday, ________ I will never forget.
- If shipment is to be made during September/October，when should you ship the goods____ A: from September 1 to October 1 B: from September 1 to October 31 C: from September 30 to October 31 D: from September 1 to October 30
- October 15 th is my birthday, ________ I will never forget. A: A.when B: that C: what D: which
- N沟道增强型MOSFET工作在恒流区的条件是？ A: VGS>VGS(th)，VDS>VGS-VGS(th) B: VGS>VGS(th)，VDSVGS-VGS(th) C: VGSVGS(th)，VDS>VGS-VGS(th) D: VGS<VGS(th)，VDSVGS-VGS(th)
- N沟道增强型MOS管工作在恒流区的条件是()(2) A: uGS>uGS(th),uGD> uGS(th) ; B: uGSGS(th),uGDGS(th) ; C: uGS>uGS(th),uGDGS(th) ; D: uGSGS(th),uGD>uGS(th) 。