Complex sentence: The trial jury had considered the percentages important and the foreman had asked if the ratios would be constant from transference and the Locard principle had been invoked to account for the consistant transference of the ratios.
Split into simpler sentences: The trial jury had considered the percentages important and the foreman had asked if the ratios would be constant from transference. The Locard principle had been invoked to account for the consistant transference of the ratios.