A: The system of sounds
B: The system of words
C: The system of grammar.
D: The system of syntax
举一反三
- Which of the following system works together with the immune system?
- Which of the following systems belongs to the Body Axes Systems? A: Inertia Axes System B: Earth-fixed Axes System C: Body Axes System D: Navigational Axes System E: Stability Axes system F: Wind Axes system
- Which of the following is primarily responsible for the functional<br/>changes of cardiovascular system in stress response ? () A: Central<br/>nerve system B: Hypothalamus-pituitary-adrenal cortex system C: Sympathetic-adrenal medulla system D: Glucagon and insulin E: Immune system
- The "quota system" is a system which ( ).
- According to the basic principle of message exchange, the function of its exchange system can be summarized as ( ). A: storage system B: forwarding system C: store and forward system D: transmission control system
内容
- 0
Which one is the most widespread type of legal system in the world? A: the common law system B: the civil law system C: the religious law system D: the customery law system
- 1
Two systems of weights and measures used in the U.S. are ______. A: the U. S. Customary System and the metric system B: the International System and the metric system C: the Imperial System and the metric system D: the Customary System and the Imperial system
- 2
Which system adopts a netting payment system? ( )
- 3
Which of the following phenomena belongs to an adiabatic process ?() A: The temperature of the system remains unchanged B: The system does not absorb heat from the environment C: No heat exchange between the system and the environment D: The internal energy of the system remains unchanged
- 4
The Atlantic Ocean is ( ). A: a closed system B: an open system C: an isolated system D: a homogeneous system