Objective The Yubei area is located in the mid-east Maigaiti slope of southwestern Tarim Basin, China, with an exploration history of several years. Recent exploration has preliminarily indicated that the Ordovician ...Objective The Yubei area is located in the mid-east Maigaiti slope of southwestern Tarim Basin, China, with an exploration history of several years. Recent exploration has preliminarily indicated that the Ordovician carbonate formations in this area have some oil and gas potential. Carbonate microfacies provides material basis for reservoir development, seal formation and hydrocarbon generation. Therefore, this work utilized the standard microfacies (SMF) types to study the microfacies of the Ordovician formations in the Yubei area in order to provide theoretical basis for the next exploration.展开更多
The management of sea area useplays an important role in safeguardingthe reasonable development and useof sea area resources and the healthyand orderly development of the marineeconomy.It is therefore a major componen...The management of sea area useplays an important role in safeguardingthe reasonable development and useof sea area resources and the healthyand orderly development of the marineeconomy.It is therefore a major componentof marine management.Thispaper outlines the construction of astandards system for sea area usemanagement,and looks at the system'sstructure,as well as the numberof standards and the scope of thestandards system.In addition,the paperelaborates on the important functionof the standards system in themanagement of sea area use,andproposes measures aimed at furtherimproving the management,formulation,implementation and revision ofstandards.展开更多
The China Fiber Inspection Bureau has announced that in 2007 it will reinforce the implementation of science, technologies, and standardization, and begin a project of constructing a fiber standardization demonstr... The China Fiber Inspection Bureau has announced that in 2007 it will reinforce the implementation of science, technologies, and standardization, and begin a project of constructing a fiber standardization demonstration area.……展开更多
On the basis of actual situations of Guangdong Province, using Factor Analysis Approach and Quantitative Analysis Method, we built index system by four factors, namely, extent of farmland connectivity, local financial...On the basis of actual situations of Guangdong Province, using Factor Analysis Approach and Quantitative Analysis Method, we built index system by four factors, namely, extent of farmland connectivity, local financial support, grain production capacity and farmland consolidation potential. Finally, we obtained that the areas with total scores of evaluation higher than 50 points are key construction areas of high-standard capital farmland in Guangdong Province. In total, there are 40 key construction areas, including 16 in plain areas of the Pearl River Delta, 9 in coastal regions of east of Guangdong, 10 in coastal regions of west of Guangdong, and 5 in northwest mountainous regions of Guangdong. Besides, we put forward construction direction of these 4 capital farmland areas.展开更多
基金funded by the National Natural Science Foundation of China(grant No.41572117)Technological&Developmental Department of China Petroleum&Chemical Corporation(grants No.P13040 and P14128)China Geological Survey(grant No.DD20160175-1-1)
文摘Objective The Yubei area is located in the mid-east Maigaiti slope of southwestern Tarim Basin, China, with an exploration history of several years. Recent exploration has preliminarily indicated that the Ordovician carbonate formations in this area have some oil and gas potential. Carbonate microfacies provides material basis for reservoir development, seal formation and hydrocarbon generation. Therefore, this work utilized the standard microfacies (SMF) types to study the microfacies of the Ordovician formations in the Yubei area in order to provide theoretical basis for the next exploration.
文摘The management of sea area useplays an important role in safeguardingthe reasonable development and useof sea area resources and the healthyand orderly development of the marineeconomy.It is therefore a major componentof marine management.Thispaper outlines the construction of astandards system for sea area usemanagement,and looks at the system'sstructure,as well as the numberof standards and the scope of thestandards system.In addition,the paperelaborates on the important functionof the standards system in themanagement of sea area use,andproposes measures aimed at furtherimproving the management,formulation,implementation and revision ofstandards.
文摘 The China Fiber Inspection Bureau has announced that in 2007 it will reinforce the implementation of science, technologies, and standardization, and begin a project of constructing a fiber standardization demonstration area.……
基金Supported by the Project of Monitoring System for Farmland Quality Grade of Guangdong Province (2011B020313020)
文摘On the basis of actual situations of Guangdong Province, using Factor Analysis Approach and Quantitative Analysis Method, we built index system by four factors, namely, extent of farmland connectivity, local financial support, grain production capacity and farmland consolidation potential. Finally, we obtained that the areas with total scores of evaluation higher than 50 points are key construction areas of high-standard capital farmland in Guangdong Province. In total, there are 40 key construction areas, including 16 in plain areas of the Pearl River Delta, 9 in coastal regions of east of Guangdong, 10 in coastal regions of west of Guangdong, and 5 in northwest mountainous regions of Guangdong. Besides, we put forward construction direction of these 4 capital farmland areas.