珍稀

在产有珍稀鸟类、爬行类以及早期被子植物化石的岩石中，As，Hg，S的含量明显高于相关的对比层。

The rocks of fossil rich sedimentary beds ( containing precious birds , reptiles and early angiosperms ) abounded with more toxic elements such as As , Hg and S than the other beds .

珍稀植物蒜头果组织培养的研究

The Study on the Tissue Culture of Precious Plant Malania Oleifera

他从易趣网上购买珍稀的棒球卡。

He buys rare baseball cards on eBay .

他们在许多地方重新种上了珍稀植物。

They have replanted many areas with rare and unusual plants

你是想了解某一种珍稀邮票还是想了解珍稀邮票的整体概念？

Do you want to know about a particular rare stamp or rare stamps in general ?

改善环境，拯救珍稀野生动物

Improve the environment to save rare wild animals

一些濒危动物受到珍稀物种保护计划的保护。

Some endangered animals are under the protection of programs that look after rare species .

珍稀共生食用真菌松茸DNA指纹研究

Studies on DNA Polymorphisms of Symbiotic Edible Fungi Tricholoma matsutake

珍稀濒危鸟类微量取样及DNA提取的研究

Microsampling and DNA Extraction of Rare and Endangered Birds

珍稀濒危鸡种不同取样方法DNA提取的研究

Effects of Different Sampling Methods on the DNA Extraction in Rare and Endangered Chicken Breeds

珍稀濒危树种毛红椿微卫星DNA分离及SSR反应体系优化

Isolation of Microsatellite DNA from Endangered Tree Toona ciliata var . pubescens and Optimization of SSR Reaction System

目的：本次研究旨在建立适宜于珍稀濒危动物种群遗传学研究中提取DNA的方法。

Aim : The study is intended for working out ways to extract DNA that are suitable for the research into rare animal community genetics .

通过构建优质、道地、珍稀中药材DNA分子标记与基因文库，实现中药的防伪；

Realizes the Chinese herbal medicine ′ s anti-counterfeit through structuring the premium , genuine and rare traditional Chinese medicine ′ s DNA mark and gene library ;

红豆杉（Taxus）是一种药用价值很高的珍稀植物。

Taxus is a rare medicinal plant of high value .

珙桐（Davidiainvolucrata）为国家一级重点保护的珍稀濒危植物。

Davidia involucrata is the first class national protective keystone plant in the rare dangerous plants .

大熊猫（AiluropodaMelanoleuca）是我国特有的国家Ⅰ级珍稀濒危保护动物。

Giant Panda ( Ailuropoda melanoleuca ) is an endangered species that is endemic to China .

用改良凝集试验（MAT）和SPA-ELISA对上海动物园珍稀野生动物的血清作了弓形虫抗体的检测。

The prevalence of antibodies to Toxoplasma gondii in sera of rare wildlife in Shanghai Zoological Garden was examined using modified agglutination test ( MAT ) and ELISA .

桦褐孔菌（Inonotusobliquus）是一种珍稀药食用真菌，其子实体和发酵菌丝体中含有多种生物活性物质，具有广泛的开发价值和应用前景。

Inonotus obliquus is a rare medicinal and edible fungus . The fruit body and mycelium of Inonotus obliquus contain several kinds of bioactive substances .

经过3a调查研究，最后确定长白山区共有珍稀濒危野生食用植物30科43属53种，其中濒危种7科7属9种；渐危种16科19属21种；

Research for three years , it was known that Changbai Mountain area was rich in rare and endangered wild food plants There are 30 families , 43 genera and 53 species in all .

凯奇是出了名的狂热收藏家，他的兴趣包括不动产、珍稀轿车和漫画书。2011年，他以210万美元出售了一本接近全新的《动作漫画》（ActionComics）第一期，其中有超人的第一次亮相。

Mr. Cage is known as an avid collector , with interests that include real estate , rare cars and comic books : In 2011 , he sold a like-new copy of Action Comics No. 1 , which featured the first appearance of Superman , for $ 2.1 million .

云南省西南部特产的珍稀竹种巨龙竹（Dendrocalamussinicus），是世界上秆型最为高大的竹种，其秆高可达30m以上，径粗可达30cm以上。

Dendrocalamus sinicus is a endemic species in Southwest Yunnan , China . It is the largest bamboo in the world , which can grow to more than 30 m tall with 30 cm diameter .

中华秋沙鸭（Mergussquamatus）主要分布在西伯利亚东南部、朝鲜和我国。是一种分布区域狭窄、数量稀少的珍稀濒危鸟类。

The Chinese merganser ( Mergus squamatus ) is a rare species , it has a limited distribution area and in the International Red Data Book as a threatened species .

大树年平均高生长达1·2m，胸径1·12cm，大大超过桢楠、紫楠、白玉兰等其他珍稀种，很有开发利用价值。

However , for big tree , to 1.2 meter and 1.12 cm for the breast diameter growth , which greatly surpass those of Phoebe shearer and Magnolia denudata , and other rare species and have very high value of development and utilization .

这些珍稀物种主要分布在海拔1200～1800m山地常绿阔叶落叶阔叶混交林带，珍稀植物种类的物种丰富度在中等海拔高度上最大。

The main distribution range of the fourteen rare plant species was the mixed evergreen and deciduous broadleaved forest at elevation of 1200 ~ 1800m , where species diversity of plant community was the maximum at the moderate elevation .

珍稀濒危植物和特有植物丰富。

There were many rare and endangered plants and endemic plants .

澜沧江上游森林珍稀草本植物生态位研究

Niche of rare herbage plants in the upstream of Lancang River

其中国家保护的珍稀濒危植物有31种，广东省保护的珍稀植物2种；

33 species are rare and endangered species protected in China .

黄山风景区的珍稀植物资源

The resources of rare and endangered plants in Huangshan scenic spot

珍稀濒危动植物57种。

Among them 57 species were the rare and endangered species .

珍稀濒危植物评价分级专家系统研究

The evaluation and gradation expert system for rare and en-dangered plants