| 1. | Rivers which drain areas of red clay soils become highly colored during times of flood .
流经红色粘土土壤区域的江河在洪水泛滥期间河水带上很深的颜色。 |
| 2. | There will be flooding in some low - lying and poorly drained areas
一些低洼地带及排水情况欠佳的地区会出现水淹。 |
| 3. | There will be flooding in some low - lying and poorly drained areas
一些低洼地带及排水情况欠佳的地区会出现水淹。 |
| 4. | Usually the step - reservoir consists of some reservoir in a drain area
梯级水库通常是由一个流域内的若干水库组成的。 |
| 5. | It also signifies possible flooding in some low - lying and poorly drained areas
一些低洼地带及排水情况欠佳的地区将出现水淹。 |
| 6. | It also signifies possible flooding in some low - lying and poorly drained areas
一些低洼地带及排水情况欠佳的地区将出现水淹。 |
| 7. | They are found in temperate and cold regions , and on tropical mountains , forming an important part of the vegetation in poorly drained areas
该科植物温带及寒带，在热带山地，是构成湿地植被的重要组成部分。 |
