Beams can be constituted-of-or-filled-with (gamma rays).Logical formLearned from9 sentences. A beam can be constituted-of-or-filled-with antiprotons.Logical formLearned from9 sentences. A size may pertain-to beams.Logical formLearned from9 sentences. A beam can be diffuse.Logical formLearned from9 sentences. Airmen may fire beams from a (dish antenna).Logical formLearned from9 sentences. (Proton beams) can be high-energy.Logical formLearned from9 sentences. A (laser beam) can be high-powered.Logical formLearned from9 sentences. Some beams can be constituted-of-or-filled-with nuclei.Logical formLearned from9 sentences. A beam can be stable.Logical formLearned from9 sentences. A (x-ray beam) can be high-energy.Logical formLearned from9 sentences. (Ion beams) can be high-energy.Logical formLearned from9 sentences. An end may pertain-to beams.Logical formLearned from9 sentences. A beam may pertain-to a radar.Logical formLearned from9 sentences. Some beams may travel in directions.Logical formLearned from9 sentences. An (ion beam) can be negative.Logical formLearned from9 sentences.