Detection of antibodies against porcine reproductive and respiratory syndrome virus(PRRSV) from birds in Shanghai;
上海地区野鸟和家禽中PRRSV抗体的血清学调查
Antiseptic and Insect-preventive Innovation of Making and Preserving the Stone Bird Specimens;
鸟类剥制标本在制作和保存中防腐、防虫的技术研究
From War to Amalgamation :Looking at the Relationship Between Fish and Bird from the Designs on the Chromatic Pottery of Yangshao Culture;
从鱼鸟相战到鱼鸟相融──仰韶文化鱼鸟彩陶图试析
Objective To confirm a case infected with highly pathogenic avian influenza A (H5N1) and detect some risk factors and infectious source,to control the spread of infection with H5N1 virus in human.
海丰县是候鸟迁徙栖息地,2004年曾发生禽流感疫情。
State of arts of researches on avian radar systems were introduced,including large avian radar system represented by avian hazard advisory system(AHAS) and airport-based avian radar system represented by Accipiter.
介绍了雷达探鸟系统的研究现状,包括以鸟击危害咨询系统为代表的大型雷达探鸟系统和以Accipiter为代表的机场雷达探鸟系统。
Birds as dinosaurs;
被视为恐龙的鸟(英文)
Studies on the Role of Mosquitoes-birds-mosquitoes Cycle in the Transmission of West Nile Virus;
蚊—鸟—蚊循环在西尼罗病毒传播中的作用研究
To explore the toxic effects of diazinon on birds,avian oral and dietary toxicity test methods were applied to determine the effects of diazinon on AChE activities in the brain of three species of birds(quail,partridge and culver).
为了初步研究有机磷农药二嗪磷对鸟类的毒性作用,采用室内饲喂染毒的方法,分析了二嗪磷对鹌鹑、鹧鸪及斑鸠3种鸟脑组织乙酰胆碱酯酶(AChE)活性的影响。
Selecting a lively yellow male and a sweet white female, we named the youngsters Sunshine and Snowball.
我们挑了一只明黄色的雄鸟和一只奶白的雌鸟，给这对小鸟取名为：“阳光”和“雪球”。
Other birds feed on developing reproductive structures or seed.
另外一些鸟取食发育中的繁殖器官或种子。
To hunt for birds'nests, especially in order to collect the eggs.
猎取鸟窝寻找鸟窝，尤其是为了收集鸟蛋
someone who hunts wild birds for food.
以猎取野鸟为食的人。
any of numerous carnivorous birds that hunt and kill other animals.
猎取和捕杀其它动物的多种食肉性鸟。
In the twinkling of an eye, the conjurer pulled a bird out of a cup.
一刹那间魔术师从杯中取出一只鸟。
Are effective measures taken for control of animals, birds, and vermin?
是否采取了有效措施来防止鼠，鸟和虫？
Place Hope on Homeward Birds and Pursue Original Purity and Simplicity--About Tao yuan-ming s natural philosophy from the Homeward Bird s Impression;
寄心归鸟 追求真朴——从陶渊明《归鸟》组诗看其生命价值取向
Because of her bad luck, she has buried her head in the sand.
( 由于运气不好，她采取鸵鸟政策，逃避事实。
Australasian bird with tongue and bill adapted for extracting nectar.
长着适于吸取花蜜的舌和喙的澳大利西亚鸟。
Birds and animal which are hunted, especially for food.
可猎取的，尤指射杀后当食用的鸟类和动物。
Extraction of Antimicrobial Peptides from African Ostrich and Investigation Its Biological Function;
非洲鸵鸟皮肤抗菌肽的提取及部分功能的研究
Urban green space abstract in quickbird image and landscape fuzzy analysis;
快鸟影像城市绿地信息的提取及景观模糊分析
Extraction of urban information from Quick bird images of segmentation-based knowledge classification
基于分割的知识分类快鸟影像城市信息提取
The branch gave way and Simon fell Into a dirty slough.
他去取小鸟的窝，那个筑在一根大树枝上的鸟窝；树枝断了西蒙掉下来落在肮脏的泥沼里。
Any of various similar substances, such as a fertilizer prepared from ground fish parts.
类似鸟粪的肥料与鸟粪类似的物质中的一种，如由鱼粪中提取的肥料
UV reflectance from the plumage of birds depends on the submicroscopic structure of feathers, so it can serve as a useful indicator of the health of male birds.
鸟羽的紫外光反射取决于羽毛的次显微结构，因此可以看成是雄鸟健康状况的有用指标。
Any of several Arctic and Boreal sea birds of the genus Stercorarius that harass smaller birds and snatch the food they drop.
贼鸥一种北冰洋及北海地区贼鸥属的海鸟，袭击幼小的鸟类并夺取丢下的食物