simulated training device

• 模拟训练器材

simulated training device的用法和样例：

例句

1. The Generators will provide the electrical supply for the training equipment.
   发电机提供电力供应的训练器材。
2. The emulator can evaluate multi-object tracking capability of PAR, it is also helpful for radar operator training.
   该系统可以有效检测相控阵雷达多目标跟踪性能，同时为雷达操作人员提供了实用的模拟训练器材。