1.
Study on Ecology of the Native Population of Metasequoia Glyptostroboides in Li Chuan City, Hubei Province;
湖北利川水杉原生种群的生态学研究
2.
A microorganism, especially a pathogen.
一种微生物，尤指病原体
3.
The Efficient Production Technique of Original-original Potato Seeds with Virus-free in Guizhou
贵州马铃薯脱毒原原种高效生产技术
4.
The causes of false reports lie in two aspects: objective and subjective.
假报道产生的原因有客观原因和主观原因两种。
5.
A species can become endangered for different reasons.
一种生物濒于灭绝有多种原因。
6.
The Studies on Protoplast Fusion and Breeding in Lovastatin-producing Fungus;
洛伐他汀产生菌的原生质体融合育种
7.
Studies on the Biology and Population Ecology of Glyptosternum Maculatum (Regan) in the Brahmaputra River, China;
黑斑原鮡个体生物学及种群生态研究
8.
A Study on the Biological-ecological Characteristics of Planting Three Wheat Grasses in Arid Grassland;
荒漠草原种植的三种冰草生物生态学特性研究
9.
A Brief Analysis of General Method and "Spike-Raise Seedling-Three-Nursery" Technology in Rice Basic Seed Production
浅析水稻原种生产方法及“整穗育秧法”三圃原种生产技术
10.
A protozoan of the genus Plasmodium, which includes the parasites that cause malaria.
疟原虫一种疟原虫属原生动物，包括能引发疟疾的寄生虫
11.
one of five biological categories: Monera or Protista or Plantae or Fungi or Animalia.
五种生物分类之一；无核原生物界、原生生物界、植物界、真菌界、动物界。
12.
This natural force exists thanks to atoms:
这种自然现象的产生要归因于原子：
13.
Australian tree that yields tanning materials.
澳大利亚的一种树，生产单宁原料。
14.
Rules of operation for the production technology of cotton stock seed
GB/T3242-1982棉花原种生产技术操作规程
15.
Rules of operation for the production technology of soybean basic seed
GB/T17318-1998大豆原种生产技术操作规程
16.
Rules of operation for the production technology of wheat basic seed
GB/T17317-1998小麦原种生产技术操作规程
17.
Rules of operation for the production technology of conventional rice basic seed
GB/T17316-1998水稻原种生产技术操作规程
18.
A stele that has a solid core of vascular tissue.
原生中柱一种有管状组织的实心中柱