关于Mckenzie沉积盆地初始沉降公式的修正

根据Airy均衡原理对Mckenzie沉积盆地初始沉降公式进行了修正,并导出了公式的正确表达式 S=(a[(ρ_o-ρ_c)t_c/a(1-(aT_1t_c)/(2a))-(aT_1ρ_o)/2](1-1/β))/(ρ_o(1-aT_1)-ρ_w)     

弧后盆地的形成与演化探讨：以东亚陆缘区为例

通过对弧后盆地大地构造体制的讨论，作者认为基属活化作用的产物根据地质，地球物理，地球化学等资料的分析，作者提出结论认为，由于东亚岛弧系岩石圈的均衡作用及海沟外侧冷却大洋岩石圈块体的下沉拖曳牵引等作用，使软流圈在岛弧系下方发生分异，这种分异作用带动东亚陆缘向东扩张，从而产生弧后的张开。     

龙口平均海平面变化原因的研究

本文通过对实测海平面高度的对比，发现龙口平均海平面从１９９１年起有明显的升高趋势。作者猜测此乃龙口在码头扩建后有系统下沉所致。     

基于数据挖掘探析张奇文治疗癫痫的用药规

目的：基于数据挖掘技术探析全国名中医张奇文治疗癫痫的用药规律。方法：收集1998年9月1日至2019年9月30日张奇文治疗癫痫的医案,对医案中的数据进行规范化处理,构建数据库,应用古今医案云平台V2.3.5对中药使用频次、四气五味、功效归经、关联、聚类等进行分析,并总结临床经验。结果：共筛选出40首处方,中药120味。排前10位的中药分别为全蝎、蜈蚣、僵蚕、炙甘草、麦芽、山楂、钩藤、羚羊角、珍珠、牛黄,药性以平、温为主,药味主要为甘、辛、苦,主要归肝、肺、脾经,功效以通络止痛、攻毒散结、息风镇痉等为主。关联组合支持度高的组合为全蝎-蜈蚣、全蝎-僵蚕、僵蚕-蜈蚣、钩藤-全蝎、钩藤-蜈蚣。结论：张奇文治疗癫痫标本兼顾,治标重视息风,治本重视健脾。     

华北汛期降水异常与100hPa高度场异常的关系

利用华北17站1951～2000年的逐月降水资料,与前期的100 hPa高度场(1958～1997年)求相关,找到了100 hPa高度场影响华北地区汛期降水的关键影响区为25°～35°N,85°～105°E,对应的关键影响时段为前一年3～5月.然后用SVD方法证实了前一年春季正是与华北汛期降水相关最显著的时段;而所选关键区正是处于一种范围更大的100 hPa高度场空间分布型的关键部位,而华北地区是关键区影响中国东部降水的最显著的区域之一.     

中国若干固体矿床He、Ar同位素研究

本文以成矿阶段放物中的汉体包裹体为测定对象，研究了哀牢山金矿带内3个金矿床、马厂箐斑岩铜矿床、金顶铅-锌矿床和白云鄂博稀土-铌-铁矿床的He、Ar同位素组成。结果表明，He、Ar同位素对揭示成矿古流体的成因，具有灵敏感的示踪作用。     

对煤中锗矿化若干问题的思考——以临沧锗矿为例

本文在综述煤中锗矿化国内外研究现状的基础上，以临沧锗矿为例，深入讨论了在煤系地层中形成超大型独立锗矿床的特殊条件。结果表明，煤是锗成矿极有利的围岩，煤能否富集锗主要取决于有无富锗流体与煤相互作用。     

New water quality indices for the era of sustainable development in China

Considering the concept of cost-of-remediation (COR), water indices such as a quality index, a hazard index and a risk index are established to describe the water pollution in China. Sustainability analysis associated with water pollution is also addressed. The spatial variations of these indices in different provinces and the related reasons are considered. It is obvious that water pollution is mainly caused by the economic development, though economic development does not always bring higher risks.     

Quantitative Tectonic Markers of Large Coastal Earthquakes in Fujian, Guangdong, Taiwan and Hainan——with a Discussion of Qualitative Indicators

This paper expounds the quantitative tectonic indicators and some qualitative indicators of large earthquakes in the coast areas of Fujian, Guangdong, Taiwan and Hainan. The main quantitative indicators include uplift amplitude of the Moho, Quaternary and Late Holocene coasts. The paper also gives a brief account of the research method on quantitative indicators of surface uplifted zones. Taiwan is a famous neotectonic zone and an area of large earthquakes in the world. There is only one large-earthquake area in each of Fujian, Guangdong and Hainan Provinces. Along the coast large earthquake areas there are certainly many remains of crustal activity. Among these remains, coast activity, taking the sea level as the accurate marker horizon, can determine not only the amplitude of coastal elevation and subsidence in a certain period, but also the cycle and rate of positive or negative movements.