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- conservation of rare plants 珍贵稀有植物的保护
- Study on Anatomical Structure of Leaves of Rare Plant Emmenopterys henryi Oliv. 稀有植物香果树叶解剖结构的研究。
- Moreover,there are 18 species of state protected plants and 8 species of rare plants in this flora. 此外,本区系有国家保护植物18种,稀有植物8种。
- In our country 354 species of rare plants are on the brink of extinction (or are dying out). 我国有354种珍稀植物濒危。
- Our community is a leader in the conservation of wildlife. 我们社区在野生动物保护方面走在前头。
- More than 40 species of rare plants and animals inhabit the scrub, and scientists are still finding new species here. 超过四十种稀有植物与动物栖息于此矮树生态系统内，科学家仍此持续发现新物种。
- Cengluan stacked嶂,幽深canyon, waterfall-connected group, the springs Qinglie, good protection of rare plants and animals, rich ecological resources. 层峦叠嶂，峡谷幽深，瀑谷连群，泉水清洌，珍稀动植物保护良好，生态资源丰富。
- Who discovered the conservation of energy? 谁发现了能量守恒？
- There Cengluan stacked嶂,幽深canyon, waterfall-connected group, the springs Qinglie, good protection of rare plants and animals, rich ecological resources. 那里层峦叠嶂，峡谷幽深，瀑谷连群，泉水清洌，珍稀动植物保护良好，生态资源丰富。
- Besides general conservation of the countryside,Hong Kong has been actively identifying and conserving sites of special scientific interest,such as sites which are natural habitats of rare species of vegetation or insect. 除了一般的郊区保护工作外，香港一直积极找出并保护具特别科学价值的地方，例如是稀有树木或昆虫自然生境的地方。
- Besides general conservation of the countryside, Hong Kong has been actively identifying and conserving sites of special scientific interest, such as sites which are natural habitats of rare species of vegetation or insect. 除了一般的郊区保护工作外，政府一直积极找出并保护具特别科学价值的地方，例如是稀有树木或昆虫自然生境的地方。
- Most people have come to accept the need for conservation of natural resources. 现在大多数人已认识到保护自然资源的必要。
- Parliament has passed an Act forbidding the killing of rare animals. 国会通过了一项法令，禁止捕杀珍稀动物。
- You must master the law of conservation of energy. 你必须掌握能量守衡定律。
- Ex Situ Conservation of Rare and Endangered Plants of Subtropical Distribution in China 中国亚热带稀有濒危活植物的迁地保育
- There is a need for the conservation of trees. 有必要保护树木。
- Status of and strategy for ex-situ conservation of rare and endangered plants in Chinese botanical gardens 中国植物园保护稀有濒危植物的现状和若干对策
- A collector of rare insects will show us some of his latest discoveries. 一位稀有昆虫采集家将给我们看一些他的最新发现。
- Application of law of conservation of momentum. 四、动量守恒定律的应用。
- The botanist met with many rare plants. 这个植物学家偶然发现了许多稀有植物。
