| 1. | Chrabotzky had left an extensive library . 克拉博兹基留下大量的藏书。 |
| 2. | He made extensive studies in china . 他在中国进行了包罗万象的研究工作。 |
| 3. | The subject boasts of an extensive literature . 这门学科的文献极为丰富。 |
| 4. | There are extensive coal deposits in the u.s.s.r . 苏联的煤的储藏很丰富。 |
| 5. | Town planning is an extensive subject . 城市规划本身是一个内容广博的学科。 |
| 6. | The facilities required for convention are extensive . 开会需要的设施很多。 |
| 7. | Extensive tests have been carried out on the patient . 对患者进行了多次试验。 |
| 8. | Extensive data can be found in various handbooks . 可由不同的手册得到广泛数据。 |
| 9. | He made extensive alterations on two of the pages . 他对其中的两页进行了大幅度改动。 |
| 10. | But an extensive water surface is not two-dimensional . 然而地球的辽阔水面都不是平面。 |