
好词典

Derived from 'discrete' (from Latin 'discretus', meaning 'separate') + '-ization' (a suffix forming nouns denoting a process).
❶ 将连续数据或过程转换为离散形式的过程,常用于数学、工程和计算机科学中,使连续问题可被计算机处理。
“Discretization is essential for solving differential equations numerically.”
(离散化对于数值求解微分方程至关重要。)
“The discretization of the signal allows it to be processed by digital systems.”
(信号的离散化使其能够被数字系统处理。)
spatial discretization — 在空间上将连续区域划分为离散的单元或网格,常用于数值模拟和计算流体力学。
“Spatial discretization divides the computational domain into finite volumes.”
(空间离散化将计算域划分为有限体积。)
time discretization — 将连续时间划分为离散的时间步长,用于数值求解时间相关的微分方程。
“Time discretization is crucial for simulating dynamic systems.”
(时间离散化对于模拟动态系统至关重要。)