simulation

• 指模仿或模拟真实系统或过程随时间运行的过程，常借助计算机进行；也可指模拟出来的模型或结果。

A noun referring to the process of imitating or modeling the operation of a real-world system or process over time, often using a computer.

1. Imitation of a processB2formaltechnical

   The act of imitating the operation of a real-world process or system over time.

   过程模拟

   • The engineers ran a simulation of the bridge under heavy wind conditions.
   • Flight simulators provide a realistic simulation for pilot training.
   • The simulation showed how the virus might spread through the population.

   同义词emulationimitationmodelingreplicationreproduction

2. Computer modelingB2formalIT

   A computer program that models a real or hypothetical situation for analysis or training.

   仿真

   • The game is a simulation of city building and management.
   • Scientists use climate simulations to predict future weather patterns.
   • The simulation crashed due to a memory error.

   同义词modelmodelingmodelling

3. Pretence or imitationC1formal

   The act of pretending or feigning a feeling or condition.

   假装或模拟

   • Her simulation of enthusiasm was not convincing.
   • The actor's simulation of pain was remarkably realistic.
   • His simulation of interest in the topic was obvious to everyone.

   同义词actingaffectationdissimulationfeigningimitationpretencepretensesham

   反义词authenticitygenuinenessreality