(Heat exchangers) may be connected to an (ammonia cooling system).Logical formLearned from2 sentences. An (ammonia cooling system) may utilize radiators on a (solar array truss).Logical formLearned from2 sentences. Ammonia can be a liquid.Logical formLearned from2 sentences. A process can be for (ammonia production).Logical formLearned from2 sentences. (Radio waves) may be emitted by (ammonia molecules).Logical formLearned from2 sentences. (Lot references) can be for (ammonia nh4s).Logical formLearned from2 sentences. (Ammonia nh4s) may be 20ppmed for propagation.Logical formLearned from2 sentences. Ammonia may undergo a recycling.Logical formLearned from2 sentences. An ammonia can be manufactured.Logical formLearned from2 sentences. Ammonia may undergo a protonation.Logical formLearned from2 sentences. (Ammonia flows) can be in (icy streams).Logical formLearned from2 sentences. (Ammonia flows) can be liquid.Logical formLearned from2 sentences. (Ammonia flows) may freeze.Logical formLearned from2 sentences. Concentrations of ammonia may exceed some micrograms.Logical formLearned from2 sentences. An ammonia may be made by a reaction of bacteria.Logical formLearned from2 sentences.