Artificial nests are easy to make and replace in incubators.
1998～ 2 0 0 1年 ,对提高圈养大熊猫仔兽存活率进行研究 ,采用了母兽育幼、人工辅助育幼、保姆育幼、人工育幼等多种方法 ,特别是模仿大熊猫母兽的育幼行为和活动以及用人工巢进行人工育幼。
The results show that the familiar clutch size of the Great Tits is 10-12 Entries in artificial nest-boxes,the average clutch size 10.
研究表明:人工巢箱内繁殖的大山雀的常见窝卵数为10—12枚,平均窝卵数为10。
In 2006 and 2007, The study was progressed on developing of Great Tit (Parus major) fledgling inside artificial nest-box.
2006年和2007年,在人工巢箱条件下对大山雀(Parusmajor)雏鸟的生长发育进行了研究。
Fifty artificial nest-boxes were hung in the experimental plot and the other plot as a control.
人工巢箱在鸟类研究与保护中的使用越来越广泛,但是人工巢箱对鸟类群落的影响并不清楚,人工巢箱在鸟类群落保护过程中所扮演的角色仍然值得商榷。
Nesting Success of Great Tit Nesting in Nest-boxes and the Use of Nest-boxes;
人工巢箱条件下大山雀（parus major）的繁殖功效及巢箱利用的研究
Study on the Breed Ecology of Ficedula Zanthopypia in Manpower Nest-boxes;
人工巢箱条件下白眉姬鹟的繁殖生态研究
Study on the Growth of Great Tit in Manpower Nest-boxes;
人工巢箱条件下大山雀（Parus major）的生长发育研究
The Relationship between the Reproductive Success and Habitat Quality of the Great Tit in Artificial Nests;
人工巢箱条件下大山雀繁殖成功与栖息地质量的关系
A Preliminary Study on the Structure of Breeding Birds Community under the Influence of Artificial Nest Boxes in the Secondary Forest;
人工巢箱作用下天然次生林繁殖鸟类的群落结构初步研究
Relationship between Clutch Size and Reproductive Success of Great Tit Breeding inside Artificial Nest-box
人工巢箱条件下大山雀的窝卵数与繁殖成功的关系
Outcome of Intrauterine Insemination for Infertile Patient with Polycystic Ovarian Syndrome;
多囊卵巢综合症行宫腔内人工授精的结局
Brief analysis countryside spatial nest old person s retirement mechanism: Social work angle of view;
浅析农村空巢老人的养老机制:社会工作的视角
Effect of Anti-HER-2 Engineered Antibody chA21 on Human Breast Cancer and Ovarian Cancer Cells and Its Mechanism;
抗HER-2工程抗体chA21对人乳腺癌及卵巢癌细胞的作用及其机制
Studies on Basic Histological Structure of Genital Tube and Testis and Technology of Artificial Genesis in Big Salamander, Andrias Davidians;
大鲵生殖管道及精巢的发育组织学变化和人工繁殖技术的研究
Effect of anti-HER-2 engineered antibody chA21 on angiogenesis in nude mice xenografts of human ovarian cancer SKOV3 cells
抗HER-2工程抗体chA21对人卵巢癌SKOV3裸小鼠移植瘤血管生成的影响
The Study on the Mechanism of Hypothalamic-pituitary-ovarian Disorder with Artificial Neural Network in Sentiment Abnormality
用人工神经网络研究情志活动异常时下丘脑-垂体-卵巢轴紊乱机理
Artificial induction of testicular maturation and biological character of spermatozoa in marble eels(Anguilla marmorata)
人工诱导花鳗鲡的精巢发育成熟及其精子的生物学特性
Fly Over the Cuckoo's Nest, A
飞越疯人院/飞越杜鹃巢
Embankment landslide analysis of Chao Hu City port project
巢湖港巢城港区工程堤防滑坡原因分析
Comparative Study on Activity of Adenylate Cyclase in Normal Human Ovary with Ovarian Tumors
人正常卵巢及卵巢癌腺苷酸环化酶活性研究
Comparison of life and psychological status of the elderly between families with children absent and families with children;
城市空巢与非空巢老人生活和心理状况的比较
"Removal or destruction of the ovaries to treat disease causes artificial menopause, with similar But more sudden effects."
因病而经手术切除或破坏卵巢可致人工停经,会出现相似但更突然发作的症状。