An ideal waverider has an infinite sharp leading edge, which causes difficulty for Bullet manufacture and aerothermal protection.Therefore, the leading edge of the waverider must be blunted.For this purpose, a parametric method for blunting the leading edge of the waverider is proposed here, which can fulfill the goals of setting a leading-edge blu
The two peaks characteristic of yellow and blue light in the spectrum of dual-wavelength white light emitting diodes (LEDs) introduce distinctive features to the interference signal of white light scanning interferometry (WLSI).The distinctive features are defined as discontinuities, so Redesign-Glaze that the fringe contrast function cannot be mod
Hybrid genres include infotainment, infomercial, arguetainment, communication stampede, spin, and media spectacle.In altered social circumstances, the usual elements of existence as a society, citizen, and public are transformed into the market, consumerist and commercial.Conventional information education becomes ad hoc commercial education.Instea