1.
Morphological Characteristics of Ostrich Chicks' Immune Organs and the Pathogenesis of Ostrich Chicks Challenged with Chicken NDV;
雏鸵鸟免疫器官的形态学特点及鸡源NDV对雏鸵鸟致病机理的研究
2.
The Mechanical Research about the Influnence of Boron to the Hypothalamic-Pituitary-Ovary Axis of Ostrich Chicks;
硼对雏鸵鸟下丘脑—垂体—卵巢轴的作用机理研究
3.
Morphologic characteristics of testis and distribution of NPY in testis of the ostrich chicks
雏鸵鸟睾丸的结构及睾丸内神经肽Y的表达
4.
The Study on Morphology, Developmental Biology of Ostrich Chicks' HPA Axis and the Regulation Mechanism under NDV Stress
雏鸵鸟HPA轴的形态学、发育学及其在ND应激下的调控机理研究
5.
Effect of Dietary Zinc Levels on the Growth Performance of Brooding Ostriches
日粮中不同Zn添加水平对雏鸵鸟生产性能的影响
6.
Morphological Study on Pineal Gland in African Ostrich Chicks and Distribution of Melatonin Receptor in Cerebellum and Spleen;
非洲雏鸵鸟松果体的形态学和褪黑素受体在小脑和脾脏内的分布研究
7.
The Study on Development of the Testes of Ostrich Chicks and Effects of Boron in the Hypothalamus-pituitary-testis Axis;
育雏期鸵鸟睾丸的发育及硼对其下丘脑—垂体—睾丸轴的影响研究
8.
Effect of antibacterial peptide extracted from African Ostrich skin on the structure of intestine mucosa of chickens
非洲鸵鸟皮肤抗菌肽对雏鸡肠道黏膜结构的影响
9.
A ratite bird, such as the ostrich or emu.
平胸鸟平胸鸟，如鸵鸟和鹤鸵
10.
The Preliminary Study of Antimicrobial Peptides Extracted from African Ostrich Skin on the Immune Organs Indexes and the Number of T Lymphocytes in Immune Organs of Chickens
鸵鸟皮肤抗菌肽对雏鸡免疫器官指数及T淋巴细胞数量的影响初探
11.
type genus of the Struthionidae: African ostriches.
鸵鸟科的模式属：非洲鸵鸟。
12.
type genus of the Rheidae; large tall flightless South American birds similar to but smaller than ostriches.
三趾鸵鸟科的模式属；体形高大的一种南美洲鸟，形似鸵鸟，但比鸵鸟
13.
Can they bleach ostrich feathers?
他们能把鸵鸟毛弄白吗？
14.
This ostrich policy was brought into derision.
这种鸵鸟政策受到嘲笑。
15.
and the ostrich and the night-hawk and the sea-hawk and birds of that sort;
鸵鸟，夜鹰，鱼鹰，鹰与其类，
16.
An ostrich will stand from ten to twelve feet.
鸵鸟身高十到十二英尺。
17.
Baby cuckoos oust other baby birds from their nests.
布谷鸟的雏鸟把其他鸟的雏鸟逐出巢外。
18.
a ratite bird order: birds intermediate in characteristics between ostriches and emus: recent and extinct rheas.
平胸类鸟目之一；介于鸵鸟与鸸鹋之间；近来灭绝的美洲鸵。