The concept of the ecological comprehensive animal husbandry was raised for the first time according to the ecological crisis of the present animal living enviroment in China The necessity, basic principles and developing strategies for the ecological net was also discussed in the pape
从动物生存环境的生态危机出发，提出了现代生态大畜牧的概念，阐述了发展生态大畜牧的必要性，并就其基本原则和发展战略作了初步探讨。
The effects and safety evaluation of pesticides on various environmental organisms including bees, birds, silkworms, fishes, daphnia, algae and earthworms were reviewed.
简述了农药对蜜蜂、鸟类、家蚕、鱼类、水蚤、藻类、蚯蚓等多种环境生物的影响及安全性评价,并就农药对环境生物安全性评价与我国农药登记管理情况作了阐述。
Applications of 3S Technology in Wildlife Habitat Researches;
3S技术在野生动物生境研究中的应用
The Legal System Study on the Protection of Wildlife Habitat
我国野生动物生境保护法律制度研究
Progress in Wildlife Habitat Research with Application of 3S Technology
基于3S技术的野生动物生境研究进展
Habitat Directive on the Conservation of Natural Habitats and Wild Fauna and Flora
养护天然生境和野生动植物的生境指示
Declaration on Conservation of Flora, Fauna and Their Habitats
保护植物群、动物群及其生境宣言
The chief worry is over wildlife habitat.
主要的担忧在于野生动物的生存环境。
Study on the Community Ecology of Soil Animal along a Urban Habitat Gradients;
沿城市生境梯度土壤动物生态学研究
Research on Effects of Environmental Hormone on the Hydro and Soil Animals Using Biomarkers;
环境激素在水生动物和土壤动物中生物标志物研究
Animals in a zoo are not living in their natural surroundings.
动物园里的动物不是生活在自然环境之中。
Animals in zoos are not in their natural surroundings
动物园里的动物不是生活在自然环境中。
The Impact of Environment on the Prevention and Treatment of Wildlife Diseases in Shanghai Zoo;
上海动物园生态环境对动物疾病防治的影响
Talking about the Ecological Environment Construction and Animal Protection in Taiyuan Zoo
浅谈太原动物园的生态环境建设与动物保护
Studies on the Biology of Water Environment and Culture of Aquatic Economic Animals;
水体环境及水生经济动物养殖生物学研究
Many wild animals are in trouble.
许多野生动物都处于困境之中。
2 We should let animals... b...live in peace.
我们应该让动物生活在安全的环境中。
The natural environment for animals' growth is going from bad to worse.
动物生长的自然环境一直在恶化。
The natural invironment of animal's is becoming worse and worse.
动物生长的自然环境一直在恶化。
The natural environment in which animals live have been deteriorating.
动物生长的自然环境一直在恶化。