绿化

During 1959-1962, the author investigated and observed the influences of biological char-acters, external conditions, management methods on the gardening effect of three lawn grasses Buchloe dactyloides Nutt.

本文根据四年(1959—1962)的试验及观察结果，分析讨论了野牛草、结缕草及羊胡子草三种北京地区草坪植物的绿化效果。绿色持久性、再生力、与杂草竞争能力等生物学特性，土壤、地形及荫蔽等环境条件，以及栽培管理措施，均能影响着绿化效果。

In the middle and lower reaches of the Yangtze River region in recent decades,chlorotic Cinnamomum camphora has become more and more serious with urban landscape and greening benefits degraded due to physiological disease of this tree species.

樟树Cinnamomum camphora作为城市绿化的优良树种广泛应用于中国南方各省，但最近几十年来，长江中下游地区樟树黄化现象越来越严重，极大地影响了城市景观和城市绿化的生态效益。

This disquisition analyzes the nature conditions in each area, and screenes out its indigenous plants and the ecdemic plants which are suitable for each area's expressway greening design.

实例分析论文共分析了两个实例，分别为济焦高速公路绿化景观设计和阿深高速公路安阳段绿化景观设计。

I think the barren mountains in the north in particular should be Forested, and they undoubtedly can be

我看特别是北方的荒山应当绿化，也完全可以绿化。

I think the barren mountains in the north in particular should be Forested, and they undoubtedly can be

我看特别是北方的荒山应当绿化，也完全可以绿化。我想你见到的可能是一些积岩。

Wuhan Wanlv Yuan Lin works limited liability company in the development of flower seedlings in a wave of sound came into being, in 2002, in the mountains of the hinterland of the core 168 acres of land lease (20 years), 1.5 million yuan investment, and cultivate a large number of osmanthus, Kwong Yu-lan, Michelia, camphor, Liriodendron chinense, Koelreuteria paniculata, cedar, DU Ying, holly, weeping willow, Xianghua Huai, Bibo, Coral, Hongye privet, Turtle Cove holly, privet Golden LEAF, safflower Following the wood, cuckoo Nearly 40 varieties, such as the green color of seedlings and saplings, accepting the schools, businesses, residents and community greening projects, such as nursery stock sales by peers and the owners won.

武汉万绿园林工程有限责任公司在花卉苗木发展的一片浪潮声中应运而生，2002年，在株山核心腹地租赁土地168亩（年限20年），投资150万元，培育了大量的桂花、广玉兰、含笑、香樟、马褂木、栾树、雪松、杜英、冬青、垂柳、香花槐、碧柏、珊瑚、红叶女贞、龟背冬青、金叶女贞、红花继木、杜鹃等近40个品种的绿化工程大苗及色块苗木，在承接的学校、企业、居民小区等绿化工程和苗木销售中受到了同行和业主的好评。

By measuring diurnal photosynthesis and transpiration, three urban tree species in Northern China of Sophora japonica, Acer mono Maxim and Platanus orientalis were studied so as to appraise theirs alleviative effect on urban heat island and their ecological benefits of carbon dioxide absorbing capacity, oxygen producing, and cooling and humidification.

选择华北地区3种常见的城市绿化树种国槐、元宝枫、法桐，测定其光合速率及蒸腾强度，据此估算其固碳量、释氧量和降温增湿量，并量化评价3种绿化树种的生态学效应及对城市&热岛效应&的减缓作用，时间尺度为日。

This thesis investigates the main landscape factors in residence and emphasized on planning landscape, investigating、 analyzing and summering their genenal level of virescence、 the variety of the plant、 the proportion between evergreen and broad-leaved trees、 the charaters of planting in different districts and on this basis, this thsis puts forward the basic principle, main guide line、 planning variety and design mode of plants and provides scientific foundation for the ecological development and construction of residence.

在此基础上，以作者工作所在地上海市为研究对象，选取绿化景观营造较为成功并具一定知名度的典型居住区，如高档居住区&海源别墅一期&、&西郊宾馆别墅四期&、&月湖山庄一期&，公寓居住区&上海知音&、&上海宏润花园&、&大华清水湾二期&等，对其主要的景观要素进行实地调研，并以植物景观为重点，对其总体绿化水平、应用的植物种类和配植手法、常绿和落叶树种的比例、分区种植特点进行调查、分析和总结，并据此提出了上海市不同居住区绿色景观环境建设的基本原则、主要指标、树种规划和植物配植模式，为居住区的生态化建设发展提供科学依据。

It is positive to improving and increasing beautify Harbin landscape. It supply directive advices to manufacture of the Ulmus pwnila to avoid the blindness of manufacture and application.

正确对待和重视乡土树种在园林中的作用，对于提高哈尔滨市的绿化质量和绿化效益有着非常积极的意义；同时也可为榆树的生产提出指导性意见，避免生产和应用的盲目性。

At last, the appearance of the bottleneck seriously limits the promotion and the development of the fifth roof viresence in Whan.

最后，针对武汉市屋顶绿化&瓶颈&，严重限制了武汉市城市第五立面——屋顶绿化的推广与发展。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。