نتایج جستجو برای: land breeze definition
تعداد نتایج: 243442 فیلتر نتایج به سال:
A measurement campaign of particle number concentration and size distribution was conducted at urban (SYSU) suburban (Panyu) areas Guangzhou, South China, during 16 January to 3 February 2020 before the Chinese New Year (CNY) holiday. Average (PNC) 6.3 × 103 cm-3 9.7 cm-3, respectively, sites, indicating severe particulate matter (PM) pollution. The PNC in region influenced by monsoon land–sea ...
The standardization of data element in land and resources management is an important component of the standardization of information technology in the field. It’s an essential method to guarantee the interconnection, intercommunication and interoperability, and achieve the information sharing. This study is a case study on Beijing Municipal Land and Resources Management, especially cadastral ma...
The mesoscale numerical weather prediction model MM5, the 5 generation Pennsylvania State University/NCAR Mesoscale Model, uses a global land-use map to set the physical parameters on the surface characteristics to model the soil-atmosphere processes. These parameters are albedo, emissivity, thermal inertia, roughness length and soil moisture. A new estimation of soil parameters is done for the...
The high temperature may cause difficult growth or bloom in the summer, which is key problem limiting cultivation and application of dahlia. photosynthetic physiological mechanisms dahlia under stress were studied to provide a theoretical basis for expanding range annual production. Two varieties, ‘Tampico’ ‘Hypnotica Tropical Breeze’, used as test materials treated 1 d 2 at temperatures 35/30 ...
Background: Resin cements are widely used for cementation of FRC posts, but their bond strength can be influenced by cement type and cementation technique. The aim of this study was to determine the effect of type of resin cement and cementation technique on the bond strength of fiber posts. Methods: Forty five extracted mandibular premolars with a minimum roo...
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