Arabic | English |
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موجة ثقالية | gravitational wavefluctuation in spacetime that propagates as a wave at the speed of light |
موجة حاملة | carrier wavewave that can be modulated to transmit signals |
موجة صادمة | shock waveA powerful compression wave |
مقياس الإشعاع الحراري | bolometera device for measuring the energy of electromagnetic radiation |