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- Regulations of Jiangsu Province on Public Ecological Forest. 江苏省生态公益林条例。
- Luxuriant forests covered the hills. 山上长满茂密的树林。
- In 1998, the government reclassified the forest Shi made from commercial forest to ecological forest, making it difficult for... 政府可通过招标方式委托私人建设生态林,也可采购(征收、租赁)私人建设的生态林为社会提供生态安全服务。
- Habitat and ecology: In thickets and forests. 生境与生态:生于灌丛和林中。
- The ecological forest protection value calculated by the farmers’ WTA is more than the governmental payment, while less than the ecological benefit value. 相比之下,由农户意愿补偿值计算的生态公益林价值要远高于国家的实际补偿支付,但是又远小于生态公益林所带来的实际生态价值。
- The result showed that vegetational varieties in ecological forest in Shanghai is relatively shortage, the plantation structure is too simple, and it is lack of the natural enemy. 调查表明:上海城市生态系统中的植物种类相对稀少,林分结构较为单一,缺乏病虫害天敌;
- Habitat and ecology: In forests. 生境与生态:生于林下。
- Concern about ecology is a recent development. 对生态的关心是最近才有的事。
- Human ecology is a branch of social science. 人文生态学是社会科学的一个分支。
- The forests are widespread in our country. 我们的国家森林分布很广。
- The forests were ravaged by fire. 森林毁于火灾。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Based on the investigation and research, the Masson pine and Walnut are choosed as representatives of ecological forest and production forest. Then this paper forecasts their net income in different years and compares with the opportunity cost. 该文在对贵州省进行实地调研的基础上,以马尾松林和核桃林分别作为生态林和经济林的代表,对其不同年份的净收益进行了预期,在此基础上,通过与退耕还林机会成本的比较,得出马尾松和核桃种植农户的收益情况。
- The main factor of the dynamical change of the ecological forest in Minjiang Watershed was the mutual change among the broadleaf, Chinese fir, pinus massoniana and mixed forest, and there was relatively small change in other types. 闽江流域生态公益林动态变化的主导因素是阔叶树、杉木、马尾松与针阔混交林之间的相互转化,其它森林类型变化相对较小。
- Holistic medicine; holistic ecology. 全身治疗的药物; 注重整体的生态学
- They rode through forests and fields. 他们骑马穿过森林和原野。
- Firstly, Eucalyptus utilization including paper pulp timber, saw timber, process and utilization of Eucalyptus oil, landscaping of park and garden and ecological forest were briefly reviewed. 重点论述了当前桉树研究现状和成果(包括纸浆材、桉树珍贵树种及大径材培育、耐寒桉树、材性及加工、桉树与环境、桉树育种新技术及现代化育苗技术等);
- This is a town environed by/with forests. 这是个森林环抱的城镇。
- Forests and jungles have thick vegetation. 森林和热带雨林中有茂密的植被。
- They inhabit the tropical forests. 他们居住在热带森林中。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries