| 3 |
8
| ||
| 3 |
| 3 |
8
| ||
| 3 |
| 3 |
8
| ||
| 3 |
4
| ||
| 3 |
2
| ||
| 3 |
4
| ||
| 3 |
34
| ||
| 9 |
4
| ||
| 3 |
16
| ||
| 9 |
4
| ||
| 3 |
| 3 |
8
| ||
| 3 |
| 3 |
8
| ||
| 3 |
| AH2+OH2 |
10
| ||
| 3 |
| 1 |
| 2 |
5
| ||
| 3 |
| 1 |
| 2 |
4
| ||
| 3 |
| OE2-OG2 |
| 3 |
| 1 |
| 2 |
5
| ||
| 3 |
5
| ||
| 3 |
| 3 |
8
| ||
| 3 |
8
| ||
| 3 |
4
| ||
| 3 |
| 1 |
| 2 |
5
| ||
| 3 |
5
| ||
| 3 |
| 3 |
2
| ||
| 3 |
2
| ||
| 3 |
4
| ||
| 3 |
| OE |
| PE |
| GE |
| AE |
5
| ||
| 3 |
5
| ||
| 3 |
| 3 |
25
| ||
| 9 |
| 3 |
25
| ||
| 9 |
34
| ||
| 9 |
34
| ||
| 9 |
4
| ||
| 3 |
| OE |
| GE |
| PE |
| OE |
5
| ||
| 3 |
5
| ||
| 3 |
| 3 |
25
| ||
| 9 |
25
| ||
| 9 |
| 3 |
16
| ||
| 9 |
16
| ||
| 9 |
4
| ||
| 3 |
8
| ||
| 3 |
4
| ||
| 3 |
2
| ||
| 3 |
4
| ||
| 3 |
34
| ||
| 9 |
4
| ||
| 3 |
16
| ||
| 9 |
4
| ||
| 3 |
科目:初中數(shù)學 來源: 題型:
| A、一個有理數(shù)不是正數(shù)就是負數(shù) |
| B、一個有理數(shù)不是整數(shù)就是分數(shù) |
| C、有理數(shù)是自然數(shù)和負整數(shù) |
| D、有理數(shù)分為整數(shù)、分數(shù)、正數(shù)、負數(shù)、0五類 |
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科目:初中數(shù)學 來源: 題型:
| 1 |
| 3 |
| 1 |
| 2 |
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