android通过Sensor.TYPE_ACCELEROMETER获取的为手机三个轴上的加速力,如何分解成水平和垂直方向的加速力?

Sensor type是什么意思 什么叫l sensor android android通过Sensor.TYPE_ACCELEROMETER获取的为手机三个轴上的加速力,如何分解成水平和垂直方向的加速力? the import android.os.Handler conflicts with a type defined in the same file packagepackage test.com;import android.app.Activity;import android.os.Bundle; import android.os.Handler;//这里不行import android.view.View;import android.view.View.OnCli android The method getText() is undefined for the type R.string android怎么通过打来的电话获得对方经纬度信息 请问此报错么意思?The import android.widget.TabHost conflicts with a type defined in the same file type .. incar sensor light sensor Translate the following expressions into English1.digital type multimeter2.electric current3.resistors in series4.electronic filters 5.in accordance with6.divided by7.split up8.pressure sensor cpp中,type *a=new type (n )和type *a ;a=new type (n );有什么区别?后者能编译通过吗? 如何理解,使用Android LogCat以及通过Monkey进行压力测试 android求助The method of type must override a superclass methodTAT我的JDK是1.7,还是不行.The method surfaceDestroyed(SurfaceHolder) of type GameSurfaceView must override a superclass method com .Android. android是什么意思 android.phone android是什么