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【判断题】
父类的私有属性和方法是不能被子类继承的,更不能被子类访问。A.
正确
B.
错误
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
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【简答题】射极输出器有何特点?有何用途?
【单选题】The government has taken some measures to solve the shortage of electricity, but it may be some time ________ the situation improves. [ ]
A.
since
B.
before
C.
unless
D.
when
【简答题】传感器通常由 敏感元件 和 转换元件 组成,其中 _ _ 是指传感器中能直接感受或响应被测量的部分; _ _ 是指传感器中能将敏感元件感受或响应的被测量转换成适于传输或测量的电信号部分。
【简答题】射极输出器有何特点?有何用途?
【简答题】abdominal aorta 指( )
【单选题】The government has taken some measures to solve the shortage of electricity , but it may be some time _________the situation improves.
A.
since
B.
when
C.
before
D.
unless
【单选题】The government has taken some measures to solve the shortage of electricity, but it may be some time _________ the situation improves. [ ]
A.
since
B.
when
C.
unless
D.
before
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