查询词典 salt marsh
- 与 salt marsh 相关的网络例句 [注:此内容来源于网络,仅供参考]
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On the basis of summarizing the status quotation of related researches at home and abroad, problems in related researches and studies are analyzed and the important research fields and contents in marsh sedimentology are chosen:Establishing different model of marsh sedimentation, to support marsh definition and classification from sedimentology; Advancing theory and quantification, to analyze formation process of marsh from quality to quantity methods; Applying modern sampling system and setting up standard sedimentation profiles; Strengthening the research of gleying marsh inland and its recent process and evidence derived from sedimentation profile; Enlarging geography fields and comparing between spatial and temporal research, and enforcing regional short timescale and highresolution environmental change; Paying much more attention on correlations between watershed environment and information derived from marsh sedimentary records and especially on their controlling mechanism.
主要从学术文献、权威机关与科研机构两个方面对相关的国内外研究现状和进展进行总结,针对国内外研究现状和存在的问题提出了今后研究的重点:建立不同成因的沼泽沉积环境模式,从沉积学角度对沼泽定义及分类提供支撑;注重理论提升与定量化,使沼泽形成过程分析从定性描述走向定量化;注重现代化采样系统的应用与标准沉积剖面的建立;加强内陆潜育沼泽研究,注重现代过程与沉积剖面证据;扩大地理覆盖面,加强时空对比,加强沼泽区域性短尺度、高分辨率环境演化研究;深化沼泽沉积信息与流域环境变迁耦合机制研究。
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the ground of the article synopsis introduced wetly, artificial marsh of general situation.discuss the artificial marsh constucts with modern water environment in city and emphasized to introduce hun south artificial in sun city marsh the eco-system is in water environment in city and ecosystem environment the construction of function and position, explain artificial marsh in alleviate the water resources in city the strain and the decontamination environment in the city of don't can act for of function, thus argument artificial marsh the eco-system is the conclusion that a kind of ecosystem means necessarily will develop a huge function in the modern city to the conversion progress of the ecosystem city.
文章简要地介绍了湿地、人工湿地的概况。论述了人工湿地与现代城市水环境建设,着重介绍了沈阳市浑南人工湿地生态系统在城市水环境及生态环境建设中的作用和地位,说明了人工湿地在缓解城市水资源紧张及净化城市环境中的无可替代的作用,从而论证了人工湿地生态系统作为一种生态手段必将在现代城市向生态城市的转化进程中发挥出巨大作用的结论。
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It is the real world of salt in which the roads are paved with salt, houses are built with salt,,salt mountains extend beyond the horizon and the salt sea looks just boundless…It was even incredible for us to see that scores –of-kilometer-long salt bridge called the Extended Salt Bridge floating on the brine hillof the Salt Lake.
这里真是盐的世界,盐铺成的路,盐盖成的房子,起伏不断的盐山,一望无际的盐海。。。。。。更难以置信的是湖上还有一座浮在卤水山的盐桥,长达几十公里,被人们称为"万丈盐桥"!
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It shows the produce technology recorded by Aobotu only showed the one of the two-Zhe salt administrative setup in the Yuan Dynesty. The sea salt production increased greatly than before. The system of the administration of the Zhe salt administrative setup was province, salt administrative setup, the sub-administrative setup, saltern and Tuan .And the setup of the salt warehouse and the Piyansuo widely make the saltadministration more close. Like the region along the Bo sea. the transpotion and sale of salt by salt merchant were the main way. but the way allotting the salt to the people often existed in the region along the coast.
指出元代《熬波图》所载仅代表了元代两浙海盐区的生产技术;与宋相比,元代该地区盐课额急剧增加;就海盐的管理机构而言,两浙盐司形成了行省—盐司—分司—盐场—团为系统的管理模式,而盐仓和批验所的广泛设立使元代东南盐区的盐务管理更趋严密;东南盐区的食盐运销以商运商销为主,而沿海区域多行以人口来买食官盐的食盐法。
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There were larger differences in element contents between different organs of mangroves, while sodium distributed equally in the different organs of \%C. eyrei.\%(2)The osmoregulation of 5 mangroves was mainly fulfilled by salt accumulation.(3)Salt exclusion by roots was the most important salt tolerant mechanism of all mangroves. Keeping lower salt contents in above ground organs was the common feature of all mangroves.(4)Except the efficiency in salt exclusion by roots, no apparent deficiencies in element accumulation and distribution could be found between salt excluders \%(K. candel, B. sexangula\% and \%R. stylosa)\% and salt secreters \%(Avicennia marina\% and \%Aegiceras corniculatum).
结果表明:(1)红树植物体内存在一有效的盐分重新分配机制,各器官之间盐分含量差别较大,而甜槠植物体内Na分布相对比较均匀;(2)这5种红树植物主要是通过积累盐分来抵御生境高盐引起的渗透胁迫;(3)根系拒盐是所有红树植物最重要的排盐机制,在满足细胞渗透调节的前提下,保持地上部分器官较低的盐分浓度是所有红树植物的共同特点;(4)拒盐红树植物与泌盐红树植物除根系排盐效率上有所差别外,在植物体各器官元素积累及分配方面,没有明显的差异。
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Three-phase embed electrode salt bath furnace use the salt class as heating impregnant, according to the different operating temperature, could select different ingredient salt or compound salt, the salt is not electric beforemelting, therefore the salt bath furnace must use the starting-electrode to melt when using, because the electricity bring quantity of heat unceasingly through electric dissolving salt, so can maintain the dissolving state, because of electrode under the electromagnetic effect,make the dissolving saltcycle unceasingly through natural convection and magnetism mix round,therefore can well-proportioned heat workpiece rapidly.
三项埋入式电极盐浴炉采用盐类作加热剂,根据不同的工作温度,可选用不同成份的盐或混合盐,盐在熔化前是不导电的,因此盐浴炉使用时必须使用起动电极溶化,由于电流通过导电的溶盐不断产生热量,故可保持溶化状态,因电极在电磁力的作用下,通过自然对流和电磁搅拌而使熔盐不断循环,故可迅速和均匀的加热工件。
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The study on the profile distribution and accumulation characteristics of organic carbon and total nitrogen in two typical marsh es in Sanjiang Plain showed that on the sediment profiles of Carex lasiocarpa marsh and Phragmites communis marsh , there existed distinct deposition horizon and illuviation horizon.
研究了三江平原2类典型湿地(毛果苔草沼泽和芦苇沼泽)沉积物剖面有机碳、全氮的分布特征与积累现状。
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The research of marsh initiated in the 1960s in our country. However, the study of marsh sedimentation and environmental changes was relatively weak, even though we have done some preliminary works on an approach to the characteristics of sporepollen assemblage of peat in the Holocene and paleoenvironmwent, and formation mechanism and deposition kinetics of peatland since 1990s. But we are lacking in systematic research on gleying marsh, especially on recent short timescale and highresolution sedimentation records of environmental changes. There is a certain disparity in this field compared with lake sedimentation and environmental changes.
我国沼泽研究起步于20 世纪60 年代,期间有关沼泽沉积与环境的研究相对薄弱,90 年代以来虽已在泥炭沼泽孢粉解译全新世环境变化与泥炭沉积动力学方面有初步积累,但对潜育沼泽缺乏系统研究,尤其缺乏近代短时间尺度高分辨率环境变化历史记录研究,这方面与湖泊沉积及其环境演变研究相比已形成一定的差距。
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The nektons in an intertidal creek of a newly formed salt marsh at Yangtze River estuary were sampled by Fyke net to assess its habitat utilization of the salt marsh.
利用长袋网采集了长江口新生盐沼湿地潮沟内的游泳动物,分析了该类盐沼湿地的鱼类栖息地利用。
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Australis salt marsh. S. alterniflora salt marsh had a high value of ecosystem services.
互花米草盐沼具有较高的生态系统服务价值,也具有一定的负生态效应。
- 相关中文对照歌词
- Salt Fare, North Sea
- Don't Mess Wit Texas
- Marsh Lagoon
- Salt Shaker (Remix)
- Bath Salt
- Doper Than Dope
- Say Ooh
- Void And Null
- Salt On A Slug
- Tears Don't Fall (Part 2)
- 推荐网络例句
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The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.
生产提出过百老汇的新的纽约市,在那里她赢得了约瑟夫calloway奖,她的表现,并于异型在美国的战区杂志之一, 10战区的青年艺术家观赏。
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It's a risk tradeoff, and I believe that adding test support code usually wins.
这是一个风险的权衡,我相信添加测试代码通常会占上风。
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Besides, Fantine was only a moderately good workwoman
芳汀究竟还只是一个手艺平凡的工人。