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【单选题】
液体石蜡属于( )。A.
极性溶剂
B.
半极性溶剂
C.
非极性溶剂
D.
软膏基质
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】At a Nash equilibrium:
A.
each firm is said to be doing as well as it can, regardless of the actions of its competitor.
B.
each firm is said to be doing as well as it can, given the actions of its competitor.
C.
firms always choose strategies in order to maximize the social welfare.
D.
firms always choose strategies to avoid the worst possible outcome.
【多选题】下列关于室外空气计算参数正确的是?
A.
夏季空调室外逐时温度采用计算周期内历年平均不保证5天的日平均温度作为基准。
B.
冬季空调室外空气计算参数不考虑湿球温度，只用相对湿度。
C.
空调室外空气计算参数选取时需要满足全年全部时间的室内参数的要求。
D.
夏季室外计算日平均温度的确定原则是与空调室外计算干湿球温度相对应。
【简答题】纳什均衡(Nash Equilibrium)
【单选题】《规范》规定,夏季空调室外计算干球温度取夏季室外空气历年平均不保证( )的干球温度;夏季空调室外计算湿球温度取夏季室外空气历年平均不保证( )的湿球温度。
A.
50h,50h
B.
60h，50h
C.
50h，60h
D.
60h,60h
【简答题】贝叶斯纳什均衡(Bayesian-Nash equilibrium)
【单选题】某恒温车间采用—次回风空调系统,设计室温为22°C±0.5°C,相对湿度为50%,室外设计计算参数:干球温度36°C,湿球温度27°C,夏季室内仅有显热负荷109.08kW,新风比为 20%,表冷器机器露点取相对湿度为90%,当采用最大送风温差时,该车间的组合式空调器的设计冷量(当地为标准大气压,空气密度按1.20kg/m 3 ,不考虑风机与管道温升)应为下列何项?查h-d图计算。
A.
200~230kW
B.
240~280 kW
C.
300~350 kW
D.
380~420 kW
【简答题】What is Nash equilibrium?
【单选题】The Nash equilibrium is an outcome of a game:
A.
when each player is doing the best he or she can, given the actions of the other players.
B.
each player has a competitive advantage over the other players.
C.
in which there are no winners only losers.
D.
when all the possibilities are revealed to the players.
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