This is only a solution that can be adopted to solve the problem , so you have to find a better way.
A:individually
B:definitely
C:temporarily
D:continually
设l,m为两条不同的直线,α为一个平面,m∥α,则”l⊥α”是”l⊥m”的( )
已知实数x,y满足y≥1y≥2x-1x-y≥-2,则目标函数z=x+y的最大值为( )
用焦距为10cm的凸透镜探究“凸透镜成像规律”.
目前,个体、私营经济创造的国内生产总值,已占我国全部国内生产总值的30%,东部沿海部分省市更是高达60%以上。这表明非公有制经济 ( )