- The abnormal characteristics of geophysics of rock and geochemistry of trace elements of Jiaojia gold deposit are introduced.
- The only ‘abnormal’ characteristic of BIID sufferers is the compelling urge to amputate or paralyze their limbs.
- In the research of genre, this paper opines that attention should be paid to the abnormal characteristic of genre as well as the normal one.
- Starting with AVO forward calculation, this paper gives analysis to the AVO abnormal characteristic of gas sand verified by drilling and proposes the AVO negative abnormal characteristic of shallow gas reservoirs in Yinggehai Basin.
- In recent 40 years in Northern China the space-time abnormity characteristics and its climatic formation cause of sand-dust storm days number change were analyzed utilizing EOF and circumfluence synthesis statistic method.