阶梯式发展理论视域下的冻土学研究

林芳, 朱训, 张泽

Study of geocryology from the perspective of stepwise development theory

Fang LIN, Xun ZHU, Ze ZHANG

图4 冻土学发展过程中问题研究类型的阶梯式发展

Fig.4 Stepwise process of scientific problem types in the development of geocryology