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- natural Taxus resources 天然红豆杉资源
- In recent years.the taxol isolated from the stem bark of some plants of Taxus has been widely as anantitumor agent.But the development of taxol is limited by the scarcity of wild Taxus resources. 红豆杉属植物所含成分紫杉醇具有明显的抗癌作用,而野生资源极为有限,成为紫杉醇开发的主要制约因素。
- A Survey of Taxus Resources and Taxol Research 红豆杉资源及紫杉醇的研究概况
- Our motherland flows with natural resources. 我们祖国蕴藏着丰富的天然资源。
- That country is poor in natural resources. 那个国家自然资源贫乏。
- The country is abundant in natural resources. 那个国家自然资源丰富。
- It is wrong to misuse our natural resources. 滥用我们的自然资源是不对的。
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The natural resources of our country are leaking away through misuse. 我国的自然资源因滥用而慢慢地浪费掉。
- We have taken effective measures to preserve our natural resources. 我们已采取有效措施保护自然资源。
- Japan has scarcities in most natural resources. 日本缺乏大部分的天然资源。
- Events took their natural course. 事态依自然进程发展。
- She has a natural wave in her hair. 她的头发自然卷曲。
- Magnetism is a natural phenomenon. 磁力是一种自然现象。
- It is difficult to be natural when one is tense. 人在紧张的时候很难泰然自若。
- Natural resources abound in our country. 我国自然资源丰富。
- The egoism of an artist sometimes seem natural. 艺术家的自负有时看起来是自然的。
- They used only natural pigments to dye the wool. 他们只用天然颜料染毛织品。