参考答案和解析
参考答案:D
更多“Which of the following printing technologies uses piezoelectric pressure pads to produce smallbubbles that are moved to the paper?() ”相关问题
  • 第1题:

    Printing ______ greatly at the beginning of the 11th century.

    A: has been developed

    B: will be developed

    C: was developed

    D: is developed


    参考答案:C

  • 第2题:

    PPPOE完整交互过程的顺序是()。

    A.PADI->PADR->PADO->PADS->PADT

    B.PADI->PADO->PADR->PADT->PADS

    C. PADI->PADO->PADT->PADS->PADR

    D.PADI->PADO->PADR->PADS->PADT


    参考答案:D

  • 第3题:

    下面哪个是添加网络权限的代码

    A.<uses-permission android:name="android.permission.INTERNET"/>

    B.<uses-permission android:name="android.permission.ACCEPT_HANDOVER"/>

    C.<uses-permission android:name="android.permission.ACCESS_CHECKIN_PROPERTIES"/>

    D.<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>


    INTERNET;android.permission.INTERNET;

  • 第4题:

    在播放视屏时,需要保持屏幕一直亮着,需要哪个权限?()

    A.uses-permission android:name="android.permission.INTERNET"/

    B.uses-permission android:name="android.permission.WAKE_LOCK"/

    C.uses-permission android:name="android.permission.SCREEN_LOCK"/

    D.uses-permission android:name="android.permission.DIM_LOCK"/


    参考答案:B

  • 第5题:

    以下属于调用摄像头硬件的权限的是:()

    A.<uses-permission android:name="android.permission.CAMERA"/>

    B.<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />

    C.<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

    D.<uses-permission android:name="android.permission.INTERNET"/>


    A

  • 第6题:

    对于环境已经恶化的区域,更适合采用()制定指标 For regions where the environment has been deteriorated, it is more appropriate to adopt () for indicator settlement

    A.pressure-state-response框架 The pressure-state-response framework

    B.state-pressure-response框架 The state-pressure-response framework

    C.response-pressure-state框架 The response-pressure-state framework

    D.response-state-pressure框架 The response-state-pressure framework


    细嫩