6. contact
A: the state of talking or speaking
B: the state of acting
C: the state of communicating or meeting
D: the state of laughing
A: the state of talking or speaking
B: the state of acting
C: the state of communicating or meeting
D: the state of laughing
举一反三
- John was absent-minded in class. He knew that he teacher was lecturing, but didn't know what she was talking about. In the above situation, John was in_____. A: controlled state of consciousness B: automatic state of consciousness C: the state of daydreaming D: the state of sleeping
- Why does the existence of intermediate state in the 4-level laser can promote the production of laser beam? A: reach population inversion between ground state and metastable state B: reach population inversion between ground state and intermediate state C: reach population inversion between ground state and pumped state D: reach population inversion between intermediate state and metastable state
- Where was Confucius born？（ ） A: Qin State B: YanState C: Lu State D: Qi State
- When the initial state and the final state are fixed, "the sum of work and heat" is the state function.
- amnesia A: a state of losing one’s memory B: a state of feeling sad C: a state of feeling betrayed