British United Traction
（重定向自Flying brick）
![Historical BUT trolleybus #101 in Arnhem](/Images/godic/202501/13/Arnhem-101.15412.jpg")
British United Traction (BUT) was a joint company owned by the Associated Equipment Company and Leyland Motors which produced railway equipment and trolleybuses. It was established in 1946.
Flying brick
英语百科
- fuzzy random variable
- fuzzy random vibration
- fuzzy real line
- fuzzy real number
- fuzzy reasoning
- fuzzy recognition
- fuzzy recognition system
- fuzzy region
- fuzzy regular language
- fuzzy relation
- fuzzy relational database
- fuzzy relational equation
- fuzzy relational equations
- Fuzzy Relational Inference Language
- fuzzy relation control
- fuzzy relation entropy
- fuzzy relation equation
- fuzzy relation reasoning
- fuzzy relation system
- fuzzy relaxation
- fuzzy response
- fuzzy restriction
- fuzzy retrieval language
- fuzzy ring
- fuzzy robot