Conic表示圆锥曲线
Conic表示圆锥曲线
参考答案和解析
正确
相关考题：
The chief reason why philanthropy has conic into a good stage is thatA． the new money is less likely to be regarded as one's private wealthB． Gates will devote his full attention to philanthropyC． the welfare state would take over all the charity responsibilitiesD． many new millionaires are self-made rather than inherited
当前目录下有student和conic两个表文件，要求查找同时选修了课程号为“0001”和“0002”的学生姓名，语句为：SELECT 姓名 FROM student，coure；WHERE student.学号=coure.学号；AND 课程号="0001"；AND 姓名【 】 ；(SELECT 姓名 FROM student，coure；WHERE student.学号=coure.学号；AND 课程号="0002")
A Mercator chart is a ______.A.cylindrical projectionB.simple conic projectionC.polyconic projectionD.rectangular projection
单选题A Mercator chart is a （）.Acylindrical projectionBsimple conic projectionCpolyconic projectionDrectangular projection
单选题（）运用了古代两河流域运用的和差的方法计算椭圆的面积。A《圆锥曲线之代数体系》B《圆锥曲线解析》C《代数在几何上的应用》D《论切触》