32 teams were in fifa world cup 2018.
32 teams were in fifa world cup 2018.
how many team in fifa word cup 2018?
32 teams
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however, recently, another type of vector soliton, "induced vector soliton" has been observed. such a vector soliton is novel in that the intensity difference between the two orthogonal polarizations is extremely large (20 db). it seems that weak polarizations are ordinarily unable to form a component of a vector soliton. however, due to the cross-polarization modulation between strong and weak polarization components, a "weak soliton" could also be formed. it thus demonstrates that the soliton obtained is not a "scalar" soliton with a linear polarization mode, but rather a vector soliton with a large ellipticity. this expands the scope of the vector soliton so that the intensity ratio between the strong and weak components of the vector soliton is not limited to 0.25–1.0 but can now extend to 20 db.
vector soliton