• 摘要军工企业污染树种正确选择合理调整企业绿化种植结构非常重要的。

    Abstract: the correct choice of antipollution species and rational readjustment of the structure of the Military industrial enterprises is very important.

    youdao

  • 树种作为一类特殊观赏树种园林绿化中的应用越来越广泛。

    As special ornamental tree species, colored leaf trees are increasingly applied to landscaping.

    youdao

  • 通过厦门岛城市园林植物资源调查统计分析了厦门岛园林绿化树种资源现状绿化树种丰富度。

    According to the investigation and statistics of urban garden plant species in Xiamen island, the current status and the richness of the urban garden plants were analyzed.

    youdao

  • 城市绿化树种综合评价一直以来都困扰园林工作者难题

    The comprehensive appraisal to urban greening tree species is always a problem troubled botanical garden workers.

    youdao

  • 实验武汉市城区主干道主要绿化树种滞尘效应表面结构进行了研究

    The dust detaining effect and leaf surface structures of major urban greening trees in the main roads of Wuhan were studied.

    youdao

  • 科学进行干道广场绿化规划树种选择全面提升校园景观质量具有重要意义

    It has important significance to overall raise quality of campus landscape forms to scientifically carry on greening planning and tree species selection in main road and square.

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  • 顺便提醒一下着手绿化家庭:到当地图书馆去查阅一下,或者农业服务部门或育种所咨询一下,看那些树种适合区域以及如何养护这些树木。

    A hint to the beginning home forester: check with your local library, agricultural service or nursery about best kinds of trees for your area and how to care for them.

    youdao

  • 城市森林建设基础工作就是绿化树种选择

    The element task of the construction of the urban forest is choice of selecting greening trees.

    youdao

  • 研究测定了部分城市园林绿化树种重金属大气污染物的能力

    The absorption and purification ability of some green tree species to heavy metal Pb and Cd in the atmosphere is measured and compared.

    youdao

  • 建立常见绿化树种—冠高”相关方程树冠绿化计算公式。

    The "crown diameter-crown height" correlation equations and the formulas of three-dimensional vegetation quantity of tree crown are established.

    youdao

  • 采用原子荧光光度测定了30东北主要绿化树种大气吸收量。

    The absorption capacity of 30 kinds of Northeast main greening tree species to As in the atmosphere were measured and studied by Atom Fluoresence Method.

    youdao

  • 介绍矿区立地条件特点,对矿区绿化植物配置树种选择原则进行了探讨

    This paper introduces the land occupation condition and features of coal mine, and probes into the plants arrangement and selection principle of tree species in mining area greening.

    youdao

  • 该项研究城市绿化树种选择苗木调入等提供依据和参考

    This study would provide reference in choosing virescence species and introducing into seedling in Harbin city.

    youdao

  • 同一地点大部分绿化树种能力季节动态规律春秋季较高夏季低。

    The dynamically seasonal regulation of absorbing dust capability of most green tree species in the same location was what is higher in spring and autumn, and what was lower in summer.

    youdao

  • 日本黄栌又名日本野漆树,园林绿化水土保持与一体的树种具有良好社会效益经济效益、生态效益。

    Rhus succedanea L. is a multipurpose fruit tree species, which can be used for landscaping, water and soil conservation, so it have good social benefit, economic benefit and ecosystem benefit.

    youdao

  • 以山东省常见的主要造林绿化树种研究对象,进行林木水性研究。

    The main Sylvicultural tree species in Sandong were selected for the researches on water consumption.

    youdao

  • 依据植物大气污染反应方式选择城市绿化树种减轻大气污染物重要途径手段

    To select urban tree species according to reaction mode of plant upon air pollution is a very important approach and means to reduce air pollutant.

    youdao

  • 云杉青海省主要的天然林资源也是荒山造林城镇绿化优良树种

    Picea is not only major natural forest resources in Qinghai, but also fine tree species of afforestation and urban greening.

    youdao

  • 为了进一步搞好园林绿化创建美好城市形象,通过调查分析,对秦皇岛市园林绿化树种选择配置进行了论述

    In order to improve the greening of the parks and gardens, and to establish a beautiful city, the selection of tree species and their arrangement for the greening of Qinhuangdao city are discussed.

    youdao

  • 丽水园林绿化乡土树种选择应用深入研究提供基本资料。

    It provides reference for the selection and application of native species for landscaping in Lishui.

    youdao

  • 结果表明绿化树种大气污染物具有一定吸收净化能力依污染气体树种不同具有明显差异。

    The results show that the planting tree has certain absorption and purgation ability to atmospheric pollutants, and which widely varies with pollutant gas and planting tree.

    youdao

  • 鉴定常见园林绿化树种

    Identify one kind of common landscaping seeds of trees.

    youdao

  • 果树电动主要用于果树、葡萄树植基地园艺绿化剪枝工作

    Fruit electric short cut is mainly used for fruit trees, vines, mulberry tree planting, gardening and landscaping pruning work.

    youdao

  • 研究测定了部分城市绿化树种重金属大气污染物能力

    The absorption and purification ability of some tree species to heavy metal pollutants, Pb and Cd in the atmosphere are measured and studied.

    youdao

  • 规划提出合理绿地布局绿地面积绿化指标树种规划

    It supposes to suggest reasonably and appropriate greenbelt's layout, area of Greenland, greenbelt index, tree planning and ect.

    youdao

  • 部分品种作植被恢复园林绿化树种

    Some varieties can be used for plant recovery and gardening and greening.

    youdao

  • 部分品种作植被恢复园林绿化树种

    Some varieties can be used for plant recovery and gardening and greening.

    youdao

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