thrust of earth

scorched earth tactics (scorch-earth tactics)

earth-centered earth-fixed coordinate system (ECEF)

lateral earth thrust

thrust vector control (TVC); thrust vectoring

design thrust / design rated thrust

earth bank

lumps of earth

scorched earth policy

nap-of-the-earth (NOE) (ground-hugging / terrain masking / flying under the radar / hedgehopping)

slave earth station

earth penetrating weapon

earth auger truck

earth borer and polesetter truck

earth electrode

earth road

earth wax

earth albedo

earth axes

earth gravity

earth orbital flight

earth receiver

earth shoulder

earth surface

earth transmitter

Earth’s atmosphere

earth-centered orbit

Earth's electric field

Earth's magnetic field

international earth rotation service

Earth's mean orbital speed

Earth's central progression

spacecraft-to-Earth communication