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搜题
【单选题】
与兴奋性突触后电位形成有离子是A.
K - 、Na + ，尤其是K +
B.
K + 、Na + ，尤其是Na +
C.
K + 、Na - 、Cl - ，尤其是Cl -
D.
Ca 2+ 、K - 、Cl - ，尤其是K -
E.
K + 、Cl - ，尤其是Cl -
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举一反三
【单选题】●In order to improve the performance of a network server，you need to select bus or local bus．The appropriate local bus is (69) ． (69)
A.
VESA
B.
ISA
C.
EISA
D.
PCI
【单选题】She got up early this morning _______ catch the first bus.
A.
in order to
B.
in order that
C.
in order for
D.
whether
【单选题】In order to improve the performance of a network server, you need to select bus or local bus. The appropriate local bus is(69).
A.
VESA
B.
ISA
C.
EISA
D.
PCI
【多选题】下列属于鱼肉里盐溶性蛋白质的特点的有
A.
占肌肉总蛋白的 20-35%
B.
由肌球蛋白和肌动蛋白组成，分别构成肌原纤维的粗丝和细丝
C.
热带鱼的该蛋白比寒带鱼的稳定
D.
在鱼糜加工中应特别防止此类蛋白的变性
【单选题】He got up early _____catch the first bus yesterday morning. [ ]
A.
in order to
B.
so that
C.
in order to not
【单选题】In order to improve the performance of a network server, you need to select bus or local bus.The appropriate local bus is
A.
VESA
B.
PCI
C.
EISA
D.
ISA
【单选题】______ catch the late bus, the man ran quickly.
A.
In order not to
B.
So as to
C.
In order to
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