皮皮学，免费搜题
登录
搜题
【多选题】
组合逻辑电路的特征是A.
不包含任何记忆性元件
B.
仅由门电路组成
C.
从输入到输出是单方向的
D.
包含记忆性元件
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【多选题】电阻R1是3欧姆和R2是6欧姆并联,如果R1上的电流是2A,则?
A.
并联电路的总电压为6V。
B.
并联电路的总电流为3A。
C.
并联电路的总电阻为2欧姆。
D.
并联电路的总功率为18W。
【单选题】The 4 major steps in deciding the nominees are listed below, but in a wrong order:1.The Academy members will make five choices in each category.2.Official Charts Company (OCC) compiles the list of the...
A.
1.2.3.4
B.
2.3.4.1
C.
3.2.4.1
D.
2.1.3.4
【单选题】在集中式空调系统中，单风道集中式系统与双风道空调系统相比，其不足之处是()。
A.
各房间负荷变化不一致时，无法精确调节
B.
风道断面尺寸大
C.
占用空间大
D.
初期投资费用高
【简答题】Mike: I will cc you the email from YAC, which gives a brief 3 of the company, quite impressive with a long list of references. And I also want you to check how its existing suppliers see it.
【单选题】The company will send a representative to _ their business in that region. A. attend to B. attempt at C. associate with D. approve
A.
B.
C.
D.
D
【单选题】听力原文：W: Do you like to exercise in the morning? M: I would rather do anything than exercise. Q: What docs the man imply? (15)
A.
He would rather exercise.
B.
He would do anything.
C.
He doesn't like to do homework.
D.
He doesn't like to exercise.
【简答题】6 电压中枢点的选择有哪些?
相关题目：
参考解析：
知识点：
题目纠错 0
发布
