[ad_1] The director of the Russian company "Inergomash", Igor Arbuzov, announced that tests of a pilot model for the methane rocket engine should take place by the end of the year. next …
Read More »[ad_1] The director of the Russian company "Inergomash", Igor Arbuzov, announced that tests of a pilot model for the methane rocket engine should take place by the end of the year. next …
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