According to the principle of effective market classification, the external balance schedule may have a ( ) slope.
A: positive or negative
B: positive
C: negative
D: none
A: positive or negative
B: positive
C: negative
D: none
举一反三
- Image can have only ………….…integer pixel values, whereas grid can have………….…. and ………….….real and …….……..cell values.____ Negative, Negative, Positive, IntegerPositive, Negative, Negative, Integer ____ Positive, Positive, Negative, Int____ Negative, Positive, Positive, Realc
- Words<br/>may have positive and negative connotations. ()
- Positive and negative space is to some extent subjective. However, the illusion in fig. 2.4 shows us “Balance of Positive and Negative Space”.
- 斜率（负、正、零）【slope（negative，positive，zero）】
- According to the passage, talent shows have both positive and negative influence on young people.