皮皮学，免费搜题
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【单选题】
请算出下图中T2变压器的额定电压为( )A.
110/38.5/10kV
B.
110/38.5/11kV
C.
110/35/10kV
D.
121/38.5/11kV
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】讲解技能的作用包括( )。
A.
高效传授数学知识，提高思维能力
B.
渗透数学文化价值，培养学习兴趣
C.
发挥教师的主导作用，调控教学过程
D.
发挥学生主体作用，调控教学过程
【单选题】When people exchange their business card they can _____.
A.
ask each other’s name
B.
shake hands
C.
smile at each other
D.
shout at each other
【单选题】You work as an Exchange Administrator for UniCom Inc.The company has a Windows 2008 Active Directory-based contains an Exchange Server 2010 organization.The name of your company is recently changed to...
A.
Add techworld.com as an authoritative domain in accepted domain.
B.
Add uc.com as an internal relay domain in accepted domain.
C.
Add uc.com as an authoritative domain in accepted domain.
D.
Add techworld.com as an internal relay domain in accepted domain.
【简答题】【图片】该程序的输出结果是：
【简答题】数控加工中心刀柄系统中,按刀具夹紧方式分类有哪些刀柄?
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