中国大学MOOC: An urban transportation system can be further characterized by three major components:
举一反三
- 中国大学MOOC: All languages have three major components: a sound system, a system of lexicogrammar and a system of semantics.
- The spatial dimension of an urban transportation system includes:
- The major components of automobile electrical system include starting system, charging system, ignition system and accessory system.
- 中国大学MOOC:"There are three major divisions of Christianity. Which one of the following does not belong to the three major divisions?";
- What are the components of a road transportation system? A: Human B: Roads C: Vehicles D: Infrastructure