在五线谱上，相邻的线与线，或者间与间之间构成了二度音程。
查看答案
在大七度音程中，由基本音级构成的大七度音程只有两个。
A. 对
B. 错
Which of the following is NOT a stage of data modeling?
A. Conceptual model
B. Logical model
C. Speculative model
D. Physical model
Which of the following is describes data manipulation?
Analysis of the information needs required to support business processes
B. Processing data to support decision making
C. Reorganising or transforming data to make it easier to read or more meaningful
D. Communicating data to decision makers
Which type of data analysis involves finding new relationships or features in a data set?
A. Confirmatory data analysis
B. Predictive data analysis
C. Exploratory data analysis
D. Text data analysis
微信支付 
支付宝支付