| 1. | A botanist can differentiate varieties of plants .
植物学家能区分各种不同的植物。 |
| 2. | This was first observed by the botanist brown .
首先观察到这个现象的是植物学家布朗。 |
| 3. | Botanists have long known that the development of seeds and fruits often causes leaves to turn yellow and die .
长期以来植物学家认为种子和果实的发育往往使叶子变黄和枯死。 |
| 4. | The importance of units of the plant cover broader than the phytocoenose for classification is acknowledged by soviet geobotanists .
苏联地球植物学家认识到，比植物群落较广泛的植被单位对于分类的重要性。 |
| 5. | The philadelphia quaker and botanist william bartram (17391823) likewise wrote of america europeans liked to hear of .
费城的教友派教徒和植物学家威廉巴特兰姆（17391823）笔下的美国，也是欧洲人喜欢听的。 |
| 6. | For classification of vegetation russian geobotanists use a number of units, each of which has its significance and its own area of application .
为了对植被进行分类，苏联地植物学家采用了许多单位，其中每一个具有它的意义和自己应用的范围。 |
| 7. | A botanist can differentiate varieties of plants
植物学家能鉴别各种各样的植物。 |
| 8. | Botanists have developed many new plants
植物学家已经培植了许多新的品种的植物。 |
| 9. | Fuchs , leonhard ( 1501 - 66 ) german botanist and physician
德国植物学家，内科医生。 |
| 10. | Camerarius , rudolph jacob ( 1665 - 1721 ) german botanist
雅各布：德国植物学家。 |
