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【简答题】
无线麦克风套件 由两个可传输 UHF 频段的无线麦克风和 UHF 双通道无线接收器组成。接收器包括独立的电平控制装置,可分别控制任意一个相应麦克风的输出电平。 接收器配有三个用于连接其他音频或视频设备的输出接口,其中两个是用于传送从每个麦克风接收的未混合信号,第三个是用于传送两个麦克 风接受信号合成的一个信号。 包装内还包括一根用于连接接收器和其他音频或视频设备(如放大器)的音频线,两个供装在麦克风上的电池和两个安装在接收器上的天线。上述组件均装在一个可重复使用 的带衬垫的箱子内,并隔开放置以在运输中得到保护。
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反馈参考答案：
举一反三
【判断题】Those factors that affect how much people and organisations can spend and how they choose to spend can best be described as economic forces.
A.
正确
B.
错误
【简答题】What are the 'powerful forces' that can keep inflation 'largely in check'? ··
【判断题】The external environment of an organization includes factors and forces that can affect how the organization operates.
A.
正确
B.
错误
【简答题】Substitua a palavra sublinhada com outra que ache adequada: “... devido à incerteza quanto à sustentabilidade deste retoma ”,
【判断题】The external environment of an organization includes factors and forces that can affect how the organization operates.
A.
正确
B.
错误
【单选题】It can be inferred from the news that______.
A.
North Korea was training their armed forces in winter
B.
South Korea was training their armed forces in winter
C.
Both Koreas were training their armed forces in winter
D.
Neither Korea was training their armed forces in winter
【简答题】Please identify all the instances of 'large forces'. What can these large forces do?
【简答题】Substitua a palavra sublinhada com outra que ache adequada. “Mãe, atroda não há meio de parar.”
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