Определите время глагола-сказуемого и переведите предложения. Projects have also been suggested to place lasers aboard Earth satellites nearer to the Sun in order to trans-form the solar radiation into laser beams, with this transformed energy subsequently transmitted to the Earth or to other space bodies. Physicists of this country have developed large laser installations to conduct physical experiments in heating thermonuclear fuel with laser beams. Their weapon was a mysterious "sword of heat". But there is no doubt that in time these projects will be realized and the laser beam will begin operating in outer space as well.