查询词典 afforestation

The results reveal that under the conditions of the third-class sites in the Southern Fujian mountain areas,the suitable planting density is 1250～1798 trees/hm 2 for building eucalyptus short-cycle industrial raw material forests; and adopting the present density to conduct afforestation may culture the best-selling dimension lumber with higher growth and may obtain better economic benefits.

通过对 7年生巨尾桉不同造林密度生长量、生物量分析，结合目标培育径阶所确定的理论适宜株数的研究，结果表明，在闽南山地Ⅲ级立地条件下，营造桉树短周期工业原料林适宜造林密度为 1 2 5 0～ 1 798株·hm-2 ，采用该密度造林不但可以培育市场畅销的规格材且生长量较高，可取得较好的经济效益

Group has 2,000 square meters of office space, 3,500 square-meter training center; Vegetable Company has 15,000 square meters of factory-linked greenhouse (annual capacity of 20 million nursery strain) 2000 square meters of flowers matching Room (capacity 100 million, nursery strain). 6,000 Green Vegetable Industry Association (annual production of 50,000 tons of green vegetables) as well as the Israeli vegetable seeds ( a variety of Chinese distributor) and the Czech Republic fertilizer (one of China's potash fertilizer distributor), the market development and market success ; Forestry company has 1,000 acres of seedlings bases (200 acres Beijing, Shandong, Texas, 800 acres, capacity of 2.5 million lines, nursery), and green construction more than 5,000 million seedlings assimilate (national afforestation project Construction of secondary qualifications, the quality of construction is to apply the national level); Kemao century landscape, the company is now operating businesses in the financial products have entered the track of normal development 3. Companies with a favorable external environment for development.

集团公司具有2000平方米的办公场所，3500平方米的培训中心；蔬菜公司拥有15000平方米的工厂化联动温室（年育苗能力2000万株）、2000平方米的花卉组配室（年育苗能力1亿株）、6000户绿色蔬菜产业化协会会员（年生产绿色蔬菜5万吨）以及经营以色列蔬菜种子和捷克肥料的市场开发成功经验和市场基础；林业公司拥有1000亩的苗木基地（北京200亩、山东德州800亩，年育苗能力250万株）和年绿化工程施工5000多万元的苗木消化能力（国家绿化工程施工二级资质，目前正在申请国家一级施工资质）；北京世纪山川科贸公司目前经营的金融产品代理业务也已经步入正常的发展轨道；3、公司具有良好的外部发展环境。

Article 12 The people's governments at various levels shall organize every citizen to engage in afforestation and encourage the p1anting of grass, thereby enlarging forest-covered areas and increasing vegetation.

第十二条各级人民政府应当组织全民植树造林，鼓励种草，扩大森林覆盖面积，增加植被。

The design basis and methods are discussed in the areas such as the use of energy, the conservancy and seal of heat, natural ventilation, the use of mid-water, the afforestation, and the materials of ecological architecture.

随着可持续发展观念的提出，使建筑师开始思考如何从根源上解决建筑对能源和环境的影响，生态建筑的出现正是基于这样的背景。

The design basis and methods are discussed in the areas such as the use of energy, the conservancy and seal of heat, natural ventilation, the use of mid-water, the afforestation, and the materials of ecological architecture. All these are considered on the basis of the elemental relation between architecture and natural environment in order to make people have a deeper understanding and grasping of such a design.

本文试图从建筑与自然环境的基本联系入手，从能源利用、保温隔热、遮阳、自然采光、自然通风、中水利用、绿化、生态建材等方面阐述生态建筑的设计原理与设计方法，使我们对生态建筑的设计有深入的了解和掌握。

It is also the national famous "hometown of paulownia", the National Advanced City for Plain Afforestation.

是全国著名的&泡桐之乡&，为全国平原绿化先进市。

Research on Social Economic Impacts of Sino-German Afforestation Project in Hunan Province, funded by KfW

中德湖南省植树造林项目的社会经济影响研究，德国复兴开发银行资助

Afforestation and nursery stock base to provide the most good seedlings.

造林和苗木基地提供最好的苗木。

And we also can plant tree and afforestation, avoid using wooden chopsticks used once only ,saving paper,protect grass and plants,let them absorb greenhouse gas to reduce greenhouse effect

我们还可以通过植树造林，减少使用一次性方便木筷，节约纸张，不践踏草坪等行动来保护绿色植物，使它们多吸收二氧化碳来帮助减缓温室效应。

And we also can plant tree and afforestation, avoid using wooden chopsticks used once only ,saving paper,protect grass and plants,let them absorb greenhouse gas to reduce greenhouse effect protect environment from control carbon dioxide

我们还可以通过植树造林，减少使用一次性方便木筷，节约纸张，不践踏草坪等行动来保护绿色植物，使它们多吸收二氧化碳来帮助减缓温室效应。保护环境，从控制二氧化碳做起。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。