The term "Lo-fi" or "Low Fidelity" means a non-working model while a "HighFidelity" model is a working model.
术语“低保真”的意思是一个非工作模型，而“高保真”模型是可工作模型。
2
The simulators could be deployed in theatre to provide comprehensive, highfidelity training for Longbow aircrews and maintenance personnel.
该模拟器将向机组和维修人员提供全面、高保真的训练。
3
Refine the design ideas that test best through multiple iterations, gradually moving from low-fidelity prototyping to high-fidelity representations that run on the computer.