diffused junction造句

例句与造句

1. The 7090 used the Standard Modular System ( SMS ) cards using current-mode logic some using diffused junction drift transistors.
2. Phosphorus is typically used for bulk-doping of silicon wafers, while arsenic is used to diffuse junctions, because it diffuses more slowly than phosphorus and is thus more controllable.
3. It's difficult to find diffused junction in a sentence. 用diffused junction造句挺难的