1)Conservation[英][,k?ns?'ve??n][美]['kɑns?'ve??n]保护培育
1.A Study about the Conservation Planning of National Park;风景名胜区保护培育规划研究
2)forest resource conservation and cultivation森林资源保护与培育
1.The construction of GIS on forest resource conservation and cultivation of Zhanyi county was described from the objectives and requirements of system construction,the system function,the function block and structure,the development of system,the operational environment,implemental way,and the application of GIS system on forest work.从系统的建设目的与要求,系统的功能,系统的功能模块与结构,系统的开发、运行环境及实现途径,系统在林业工作中的运用等方面论述了沾益县森林资源保护与培育地理信息系统的构建及其功效。
3)nurse culture保育培养
4)protected cultivation保护地栽培
1.The types, characteristics, tendency and results of potato protected cultivation in China in the past 20 years were summarized.本文对中国近２０年来马铃薯保护地栽培的类型与特点、趋势、效果进行了回顾与总结，并对当前及未来发展面临的困难与对策进行了探
2.It is suitable for protected cultivation.‘苏粉8号’番茄是以‘GB9736’为母本,以‘TM9761’为父本育成的无限生长类型一代杂种,生长势强,叶色深绿,果实高圆形,粉红色,果面光滑,果皮厚,耐贮运,单果质量220g左右,产量高,抗番茄花叶病毒(ToMV)、叶霉病、枯萎病,耐低温能力强,适合保护地栽培。
英文短句/例句
1.Study on Soil Salinization and Vegetable Physiology Characteristics under Conditions of Protected Field Cultivation;保护地栽培对土壤盐渍化及蔬菜生理特性影响的研究
2.Changes of Soil Microbial Communities in Protected Vegetable Filed in Changchun City长春市蔬菜保护地栽培土壤微生物区系的时空变化趋势
3.Characters of Mitong of Small Seedless Water Melon Variety and Its Cultivation Techniques in Protected Field小型无籽西瓜蜜童的特征特性及保护地栽培技术
4.Strengthen Benefit Analysis and Adapt to Market Economy──Discussion on the Teaching Reform of the Course-Vegetable Protected Cultivation;适应市场经济需要 强化经济效益分析──改进《蔬菜保护地栽培学》教学的探讨
5.Protected Horticulture Vegetable Planting Expert System Based on Web Services基于Web服务的保护地蔬菜栽培专家系统
6.Effects of Protected Field Vegetable Cultivation on Soil Salinity Accumulating and pH保护地蔬菜栽培对土壤盐分积累及pH值的影响
7.Application of Subsurface Irrigation in Vegetable Greenhouse渗灌节水技术在保护地蔬菜栽培中的应用研究
8.Ex-situ conservation has also been carried out and living specimens are displayed in the Shing Mun Arboretum.此外，渔护署已进行迁地保护，采种育苗，城门标本林内有栽培。
9.AFCD had conducted ex-situ conservation and living specimens are displayed in the Shing Mun Arboretum.此外，渔护署已进行迁地保护，城门标本林内有栽培。
10.THE RESEARCH OF THE BIG DATE INTRODUCTION CULTIVATION EXPERIMENTS IN GREENHOUSE IN WESTERN COLD AREA OF INNER MONGOLIA内蒙古西部干寒地区保护地大枣引种栽培试验研究
11.Research on the Mechanism of Re-formed Salted Soil in Protected Field;保护地蔬菜栽培中土壤次生盐渍化演变规律研究
12."Empty Root Phenomena" of Folk Art Protection in Consumption Economy;消费经济下民间文艺保护的“无土栽培”
13.The Genetic Diversity of Wild and Cultivated Populations of Codonopsis Pilosula and Implications for Conservation;野生与栽培党参遗传多样性及其保存和保护策略研究
14.Studies on High-yield Maize Cultural Techniques Adopting Water Preserving Measures on Farmland Relying on Rainfall雨养耕地抗旱蓄水保水玉米高产栽培技术研究
15.Resource of Spiraea in Henan Xiaoqinling natural reserve and its cultivation;河南小秦岭自然保护区绣线菊属植物资源及栽培利用研究
16.A Study of Protecting the Folkways Performance of China,Japan and South Korea;祭、赛搭台 戏曲培栽——关于中日韩民俗演艺的保护与研究
17.The Cultivation of Acarcia Tree Species on Coastal Sandy Site and the Application in Protection Forest;相思树栽培试验及在沿海沙地防护林中的应用研究
18.Cultivation and Maintenance Situation Analysis and Suggestion of Green Landscape Plant of Residential Are in Liuzhou柳州市居住区绿地园林植物栽培养护现状分析及建议
相关短句/例句
forest resource conservation and cultivation森林资源保护与培育
1.The construction of GIS on forest resource conservation and cultivation of Zhanyi county was described from the objectives and requirements of system construction,the system function,the function block and structure,the development of system,the operational environment,implemental way,and the application of GIS system on forest work.从系统的建设目的与要求,系统的功能,系统的功能模块与结构,系统的开发、运行环境及实现途径,系统在林业工作中的运用等方面论述了沾益县森林资源保护与培育地理信息系统的构建及其功效。
3)nurse culture保育培养
4)protected cultivation保护地栽培
1.The types, characteristics, tendency and results of potato protected cultivation in China in the past 20 years were summarized.本文对中国近２０年来马铃薯保护地栽培的类型与特点、趋势、效果进行了回顾与总结，并对当前及未来发展面临的困难与对策进行了探
2.It is suitable for protected cultivation.‘苏粉8号’番茄是以‘GB9736’为母本,以‘TM9761’为父本育成的无限生长类型一代杂种,生长势强,叶色深绿,果实高圆形,粉红色,果面光滑,果皮厚,耐贮运,单果质量220g左右,产量高,抗番茄花叶病毒(ToMV)、叶霉病、枯萎病,耐低温能力强,适合保护地栽培。
5)protective cultivation保护性栽培
1.A protective cultivation test in cured tobacco,which means covering the tobacco field with 40-lattice net guarding against plant louse.烤烟保护性栽培(烟田覆盖40目防蚜网)试验示范结果表明,保护性栽培烟田的TMV、CMV、PVY发病率明显低于对照烟田,平均产量、产值、上等烟比例、纯收益都高于对照烟田。
6)protection and cultivation保护与培养
1.According to our study,there are two factors which influencing students studying interest,namely protection and cultivation.保护与培养是学生学习兴趣形成的两大因素,学生学习兴趣的培养和保护有在分离状态和在同一进程两种理解方式。
延伸阅读
材料保护 :电化学保护 通过改变极性或移动金属的阳极极化电位达到钝态区来抑制或降低金属结构腐蚀的材料保护技术。从伽法尼电池的两个金属电极来观察﹐腐蚀总是发生在阳极上。阴极保护就是在潮湿的土壤或含有电解质(如盐等)的水液等电解液中﹐利用牺牲阳极(如锌﹑铝等)或外加电流的惰性阳极﹐使被保护的钢铁结构成为这种人为的伽法尼电池中的阴极。在同一腐蚀环境中﹐活性较大的是阳极﹐较小的是阴极﹐例如在海水中﹐锌与低碳钢间如构成电解电池﹐锌就是阳极﹐钢就是阴极﹔但如果钢与不锈钢形成电解电池时﹐钢又变为阳极﹐不锈钢是阴极。所谓阴极﹐实际上是使电解液中的阳离子获得电子而还原的一个电极。因此﹐利用外加直流电源使它获得电子补充﹐也属於阴极保护方法。在不同的腐蚀介质中所需的保护电流密度不一。钢在土壤内﹐约为 0.0001～0.005安/分米3﹐在流动海水中约为0.0003～0.0015安/分米3﹐而在流动淡水中为0.005安/分米3 。阴极保护广泛用於保护地下管道﹑通信或电力电缆﹑闸门﹑船舶和海上平台等以及与土壤或海水等接触面积很大的工件﹐电化学保护与涂装结合则更为经济。城市和大型工厂的地下金属设备可採用这种保护方法﹐但需要注意杂散电流不致影响邻近地下金属设施的加速腐蚀。阳极保护主要用於保护钢﹑不锈钢和鈦等在浓硫酸和磷酸等强介质中的腐蚀。活性-钝性金属在阳极极化时﹐即电流导入而產生电位变化时﹐其极化曲线中有显著的活化﹑钝化和过钝化区(见图 阳极保护原理的极化曲线 )﹐对於这种情况﹐可利用稳压电源将电位控制在钝化区间﹐使腐蚀电流值降到最低限度。
