normalizing variables造句

Professor Ramana Grandhi used appropriate normalized variables about the most probable point of failure, found by a two-point adaptive nonlinear approximation to improve the accuracy and efficiency.
Such methods include the Compressive Interface Capturing Scheme for Arbitrary Meshes ( CICSAM ) and High Resolution Interface Capturing ( HRIC ) scheme, which are both based on the Normalized Variable Diagram ( NVD ) by Leonard.
It's difficult to find normalizing variables in a sentence. 用normalizing variables造句挺难的