【判断题】当旅游体验等于旅游期望时,旅游者的心理感受为失望感。()
【单选题】About American music, which of the following statement is not true?
A.
It reflects the country’s multi-ethnic population through a diverse array of styles.
B.
Rock and roll, blues, country, rhythm and jazz, pop, and hip-hop are among the country's most internationally-renowned genres.
C.
The United States has the world's second largest music industry.
D.
One of the common themes of country music is about life in rural America.
【简答题】压缩机的()是驱动机传给压缩机主轴的功率。
【多选题】旅游体验行为是旅游者旅游体验心理的外化,从体验行为的对象看,包括对( )的体验行为。
【判断题】我们在收集数据时,从互联网上收集到的二手数据可以直接使用。( )
【单选题】Of the following four types of music, ______ is considered the native American music.
D.
western and country music
【单选题】American rock music of the 1960s was greatly influenced by
A.
American country music.
【单选题】装修完后,检测环境是否达标的传感器是( )