Complex sentence: The effect shot with multiple "Enterprise" was achieved by photographing the same model from multiple angles, resulting more than 100 appearing on screen, while the scene with multiple Worfs was produced through the use of split screens and stand-ins.
Split into simpler sentences: The effect shot with multiple copies of the "Enterprise" was achieved by photographing the same model from multiple angles, resulting in more than 100 appearing on screen. The scene with multiple Worfs was produced through the use of split screens and stand-ins.