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Hace 9 horas · As a new building, the construction method of prefabricated building is not mature. When local governments promote the construction of prefabricated buildings, due to immature technology, low labor productivity and the failure of the information chain between various professionals, the construction progress and [1, 2] quality problems are often delayed.
Hace 9 horas · Here r belongs to the measurement domain S.The domain D is divided into square cells of equal area ∆ a, and the permittivity ε r and the field E z inside the cell are assumed to be constant. Then, the scalar Green’s function can be integrated (for certain approximations it has an analytical solution). The FDTD method operates in the time domain using the well-known Yee cell, discretizing ...
Hace 1 día · Part of a symbiotic binary star system containing a red giant and a white dwarf. As in 2019, with mass 67.54 ± 12.79MJ (0.0523-0.0767 M☉) is the lowest known mass hydrogen-burning star. Luhman 16 B and Luhman 16 A are the closest brown dwarf stars to Earth, and the third-nearest star system to the Solar System.
Hace 9 horas · A Time to Love / Tempo de Amar, 2017, Brazil DRAMA, ROMANTIKA Vitória ... :25 La Promesa La promesa / The Vow, 2023, Španjolska DRAMA, ROMANTIKA Ana Garcés, Manuel Regueiro, Joaquín Climent, Eva Martín; 14:26 U kuhinji kod ... Razvedeni terapeut Drew (Thomas Middleditch) primi lošu vijest da mu je zatajio bubreg i da će mu ...
