摘要
用点到平面的距离导出两平行平面间距离公式,同时联系实际介绍了公式的应用。
This paper presents how to lead two parallel planes' distance fomula by the distance between point and plane.meanwhile,it also presents the use of the formula in touch with practice.
出处
《襄樊职业技术学院学报》
2003年第6期37-38,共2页
Journal of Xiangfan Vocational and Technical College
关键词
空间平面
平面间距离
代入法
space plane,the distance between two planed,replacement method
