读出下列游标卡尺和螺旋测微器的示数
游标卡尺的示数为____cm; 螺旋测微器的示数为____cm.
— Jack, don't always copy what others do. your head, please.
— Thanks for telling me.
函数f(x)=x+lnx的零点所在的区间为( )
小明因外伤出血,血色暗红,血流较缓,紧急的抢救措施是( )