人工更新,artificial regeneration
1)artificial regeneration人工更新
1.Soil carbon pool and fertility under natural evergreen broad-leaved forest and its artificial regeneration forests in Southern Sichuan Province;川南天然常绿阔叶林人工更新后土壤碳库与肥力的变化
2.Impacts of litter on soil nitrogen supply potential of the natural evergreen broadleaved forests after artificial regeneration in southern Sichuan Province;川南天然常绿阔叶林人工更新后枯落物对土壤供氮潜力的影响
3.This research studied water conservation in the soil of a natural evergreen broadleaf forest and three plantations,namely Sassafras tsumu,Cryptomeria fortunei,and Metasequoia glyptostroboides plantations,that were formed by artificial regeneration within the natural ever.对川南天然常绿阔叶林及人工更新成檫木Sassafras tsumu林、柳杉Cryptomeria fortunei林和水杉Metasequoia glyptostroboides林后林地土壤水源涵养功能进行研究。
英文短句/例句

1.The Research of the Artificial Regeneration Integrated Technology on the Straw Mattress and Marshy Cutover;草甸化沼泽化采伐迹地人工更新整合技术研究
2.Studies on photosynthetic characteristics for young trees of Pinus koraiensis regenerated artificially in broadleaved forests阔叶林下人工更新红松幼树光合作用研究
3.Study on Soil Ecological Characteristics after Natural Evergreen Broadleaved Forest Artificial Regeneration in Southern Sichuan Province;川南天然常绿阔叶林人工更新后土壤生态特性研究
4.Practice of Old Industrial Community in Renewal and Reform: The Renewal and Reform Design of Gongrencun in Tiexi District, Shenyang旧工业居住区的更新改造实践——沈阳市铁西区工人村更新改造设计
5.Change is more acceptable to people new on the job than to people old on the job.新任工作人员较之老工作人员更易接受变革。
6.Artificial Promoting Coppice for Developing Evergreen Broad-leaved Forests人工促进萌芽更新 发展常绿阔叶林
7.Renewing the Concept of Students Affairs and Constructing the New Concept of Cultivating Students by the Whole Society;更新学生工作观念,构建全员育人新理念
8.He is finding his new work far more exciting.他现在觉得自己的新工作更加令人兴奋。
9.Conservation and Renewal of Workmen s Villages as Historical Industrial Sites;作为产业类历史地段的工人村保护更新研究
10.On the Ideal Renew in Weather Modification关于在人工影响天气中更新学术观念的探讨
11.Regeneration and fruiting of Pinus tabulaeformis Carr.artificial forest in Loess Plateau of northern Shaanxi陕北黄土高原油松人工种群结实与更新
12.Growth,regeneration and community structure of Pinus tabulaeformis artificial forest under different densities不同密度油松人工林生长更新状况及群落结构
13.Explain the New Olympic Motto ‘More Cleanly, More Humanity, More Comity’;解读奥运新格言“更干净、更人性、更团结”
14.The New Characteristics of the Present Undergraduates' Interpersonal Communication and the Update of the Counselors' Working Philosophy当代大学生人际交往的新特点与高校辅导员工作理念的更新
15.re-equip a factory or plant.给工厂或车间更新装备。
16.Keeping and updating employee's personal files保持并更新员工档案
17.Renew View of Persons with Talent, Strengthen Training of Clerks for the Firm Foundation of Promoting Ma Steel Development Quickly;更新人才观念 强化职工培训 为推进马钢跨越式发展奠定人才基础
18.Through Stepwise Regression Analysis reveals Quality of Work Life has powerful explanation to Job Satisfaction.因此,组织在探讨新人类工作满足时不能只考虑员工个人属性,更应提供良好员工工作生活品质。
相关短句/例句

artificial regeneration;artifical restocking人工更新(林)
3)artificial regeneration under canopy冠下人工更新
4)artificial forcing regeneration人工促进更新
1.Soil pore space composition and nutrient status under natural formation of Castanopsis carlesii community,artificial forcing regeneration Castanopsis carlesii  community,young Chinese fir plantation and halfmature Chinese fir plantation were studied.对天然更新米槠林、人工促进更新米槠林、杉木幼林和杉木中龄林等林地土壤的孔隙组成和养分状况作了研究分析。
5)artificial forest regeneration森林人工更新
6)artificial measures promoting regeneration人工促进天然更新
1.Based on experiment of artificial measures promoting regeneration and improve.对次生阔叶林进行人工促进天然更新 ,定向培育食用菌专用林改造试验的结果表明 :次生阔叶林改造投资省、成林早、生产周期短、经济效益好 ,第 8年蓄积量可达 92 1m3 /hm2 ,可提供 78 3t/hm2 的食用菌原料 ,投入产出比为 1∶13 9;同时 ,人工改造措施对群落的物种组成 ,没有不良影响 ,具有很好的水土保持和培肥地力功能等生态效益。
2.In order to abate and solve the contradiction of forest and mushroom radically,this paper commenced the study of cultivate the mushroom material forest,cultivate the special use forest of mushroom material in the cut natural broadleaf forest through artificial measures promoting regeneration.为了缓解和根本上解决"林菌矛盾",进行食用菌原料林培育研究,开展天然阔叶林伐后人工促进天然更新培育花菇专用林试验,结果表明:立木蓄积量净增76。
延伸阅读

人工受精与人工授精人工受精与人工授精artificial fertilization and artificial insemination 我国学者把“人工受精”与“人工授精”两名词区别开来:前者指人工体外受精而言,后者指把精液注入到妇女的阴道或宫颈管、宫腔内,使精、卵在体内相遇。人卵体外受精与胚胎移植后出生的婴儿俗称试管婴儿。