Where did the concept of feedback come from?
发布时间：2025-07-29 23:47:57
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 题搜搜 官方老师解答 )
答案：It was invented in World War 2 while working on anti aircraft guns.
相关试题
- 1.Where did the concept of feedback come from?
- 2.Where did the idea of sundials come from?
- 3.Where does this train complex come from?
- 4.Where does this train complex come from?
- 5.Where do most job openings come from?
- 6.•Where did John and Paul fly from?
- 7.How did she come to that conclusion?
- 8.Why did Michael come to conference?
- 9.Where was Gandhi from?
- 10.Where is he from?
