海词手机词典

Yi S M, Tang M H.Fractal structure features of granulometric composition in frozen soil and its significance [J].Journal of Glaciology and Geocryology, 1994, 16(4):314-319.

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌