河南民间春节习俗

河南民间称春节为"过年".但是,过年并非单指阴历正月初一,还包括年头、年尾,从旧岁的十二月初八至新年正月初五均是年日.旧时,河南民间流传有句俗语说:"腊八、祭灶,新年来到,姑娘要花,小子要炮."所以,一到"腊八",便有"年味儿"了.     

湘中锰矿控岩控矿构造遥感地质分析

应用遥感信息结合其他地学资料综合分析湘中锰矿构造型式及控岩控矿地质特征，提出东西向和北东向同期构造与台地边缘相带共同控制锰矿的新认识。     

遥感技术在构造地质研究及成矿预测中的应用

遥感技术在构造地质研究及成矿预测中的应用杨武年，朱章森（成都理工学院）本文应用现代化遥感技术，根据遥感多波段图像信息量大、对地质构造形迹显示的宏观性、信息连续性以及对隐伏构造具“透视”作用的特点，并据遥感横张大节理和剪切节理与宏观褶皱及断裂具有成因联...     

Petroleum Hydrocarbon Distribution Features in Water and Sediment off Fujian Shore

This study on the distribution features of petroleum hydrocarbon in water and sedi-ment off the Fujian shore using data obtained from the baseline research on oceanic contamination in Fujian showed that:during the research preiod,petroleum hydrocarbon concentrations in water varied from 5.77μg/L to 37.28μg/L,averaged 14.48 μg/L;was lower in the wet seasson than in the dry season;and was highest in the Minjiang Estuary and Jiulong Estuary in both seasons ,The petorleum hydrocarbon concentrations in shore sediment varied from 14.48 mg/kg to 784.36 mg/kg,averaged 133.3 mg/kg ,and was closely related to sediment types (granularity).