It refers to both the overt and theunobservable language behaviors in communicating.
这指的是交际中显性的和不可观察的语言行为。
2
It basically means that you have a theory about theunobservable psychological states that are governing - or causing - other people's behaviors.
这基本上意味着你能推测到,那些支配或引起他人行为的不可观察的心理状态。
3
To get over this difficulty, literature suggests choosing a substitute asset that follows the same characteristics and has a highly correlated price with theunobservable weather contract.