| 1. | Commerce crowds our rivers and rails, our skies, harbours and highways .
商业使我们的河川，铁路，天空，港口和公路繁忙不已。 |
| 2. | Who laced and filleted the earth so fine with rivers like green ribbons smaragdine ?
谁用翠玉丝带般的河川把地球编织得这样好看？ |
| 3. | Who laced and filleted the earth with so fine rivers like green ribbons and smaradite ?
谁用翠玉缎带般的河川把地球编织得这样好看？ |
| 4. | In terms of stream flow, there are three general types of streams: ephemeral, intermittent, and perennial .
根据河川的经流，河流通常可分为三种类型：季节性河流、间歇性河流和常流河。 |
| 5. | We should not pollute our rivers with waste
我们不应让废弃物污染我们的河川。 |
| 6. | Our land is well watered by numerous rivers
我们的土地由许多河川供水。 |
| 7. | Study on relation between underlying surface and river runoff
下垫面与河川径流的关系研究 |
| 8. | Fishermen try their luck in ponds , lakes and rivers
渔夫在池塘湖泊和河川里试他们的运气。 |
| 9. | Fishermen try their luck in ponds , lakes and rivers
渔夫在池塘、湖泊和河川里试他们的运气。 |
| 10. | They were fearful that the river would flood
他们害怕河川淹水。 |
