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【多选题】
完全具有的部分是A.
花萼
B.
花冠
C.
雄蕊
D.
雌蕊
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】A digital computer has a memory unit with 24 bits per word. The instruction set consists of 150 different operations. All instructions have an operation code part (opcode) and an address part (allowin...
A.
10,14
B.
9,15
C.
7,17
D.
8,16
【单选题】How many bits is the width of a single-precision floating-point number?
A.
16
B.
32
C.
64
D.
Changing
【单选题】How many bits is the default subnet mask for IP address 219.25.23.56? ()
A.
8
B.
16
C.
24
D.
32
【简答题】直流脉宽调制电路分为 和 两种,可逆输出的脉宽调制电路又有 和 两种形式。
【单选题】How many bits is the width of a double-precision floating-point number?
A.
16
B.
32
C.
64
D.
Changing
【单选题】If the subnet mask is 255.240.0.0, then how many bits indicate the host address?
A.
20
B.
12
C.
24
D.
16
相关题目：
【单选题】How many bits is the default subnet mask for IP address 219.25.23.56? ()
A.
8
B.
16
C.
24
D.
32