本实用新型体积小巧,精度较高,分度细化容易,测量结果便于远传。
Practice proving, design of the scale division device is skillful, manufacturing cost is low, and the scale division accuracy is steady, which can satisfy process request;实践证明,该分度装置设计巧妙,制造成本低,且分度精度稳定,可以满足加工要求;
According to the research on lake classification, this paper gives an outline about the principles, scale division and procedures of lake comprehensive classification in China.在略述了国内外湖泊分类研究现状的基础上。探讨了开展我国湖泊综合分类的原则、级别划分以及综合分类所应遵循的程序。