| 1. | That compares with around a fifth for biological species 这与生物进化史上1 / 5的进化堪可比拟。 |
| 2. | That compares with around a fifth for biological species 这与生物进化史上那1 / 5时间堪可比拟。 |
| 3. | Geographic distribution survey of armillaria biological species in heilongjiang province 黑龙江省蜜环菌生物种的地理分布概况 |
| 4. | Fractionation is unique highland biological species of wild land , as well as the qinghai " treble " one 发菜是高原特有的野生陆地藻类生物,也是青海的"三宝"之一。 |
| 5. | This suggested there are reproductive between all of five parents and they were dependent biological species 表明彼此之间存在不同程度的生殖隔离,是独立的生物学物种。 |
| 6. | In sichuan there are great varieties of biological species , including many rare animals . ancient trees and well - known flowers 四川生物种类繁多,生长着大量的奇珍异兽、古木名卉。 |
| 7. | In this paper , it was also pointed out that the marine ecosystem would provide more services for human being than that of land ecosystem , because there were much more biological species and ecological process in the marine ecosystem 由于海洋生态系统内生物种类和过程的极大多样性,海洋生态系统将支持更为丰富的生态服务。 |
| 8. | Recovered toripic forests will not only protect the number of millions biological species of all the fresh people knowledge but also help absorb oxy cabinat from air but also delay the progress of warm back brought from green house effect 恢复热带森林不仅将保护数以万计的鲜为人知的生物物种,而且有助于吸收大气中的二氧化碳- - - -延缓"温室效应"引起的回暖的进程 |
| 9. | Technological development projects refer to the completion and application and promotion of products , technology , techniques , materials , design and biological species which has significant market and practical value , during scientific research and development of technology 技术开发项目是指在科学研究和科学开发活动中,完成具有重大?场实用价值的产品、技术、工艺、材料、设计和生物品种及其推广应用。 |
| 10. | Abstract : hill mourning the special and advantageous natural conditions , ailaoshan become enormous natural biological species of germplasm resources gene pool , yunnan as " animals and plants " kingdom of " natural museum " and " specimen garden , " is a variety of integrated science experiments , is the ideal many disciplines scientific investigation and research base , is the scientific expedition , adventure , photography , research and returned to the natural forest of choice for this paper , through the ailaoshan reptilia from the investigation , ailaoshan the right reptilia is a more systematic and well described 摘要:哀劳山特殊而优越的自然条件,使哀牢山成为巨大的天然生物种的种质资源的基因库,成为云南"动、植物"王国中的"天然博物馆"和"标本园" ,是多种自然科学的综合实验地,是众多学科的理想的科学考察和研究基地,是开展科考、探险、摄影、科研、回归自然、森林的首选之地,本文通过对哀牢山爬行纲的抽取调查,对哀牢山的爬行纲给出一个较系统的,完善的叙述。 |