Further, Maturidism opposes anthropomorphism and similitude, while simultaneously does not deny the divine attributes. The eschatology is similar to that taught in the similitude of the Book of Enoch. The contraction coefficient of a similitude is the magnitude of the dilation. "Similarity" and "similitude" are interchangeable in this context. The concept of similitude is strongly tied to dimensional analysis. This remarkable result shows how similitude in nature is often counterintuitive. A similitude is given in verse 21. Affinity laws are derived by requiring similitude between the test model and the application. These Pi parameters provide the foundation for "similitude" and the "affinity-laws" in turbomachinery. In these cases the physical models require dynamic similitude. In general a scale model must be designed and built primarily considering similitude theory. Several of the show's crew praise Bumpass for his performance and similitude to the character. Another application of similitude is to replace the operating fluid with a different test fluid. In his review for Idolator, Stern observed both songs' similitude. Full similitude is achieved when each of the 5 Pi-parameters are equivalent.