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northeast China相关的网络例句

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与 northeast China 相关的网络例句 [注:此内容来源于网络,仅供参考]

An experiment was conducted to observe the anatomical structures of branches and leaves of Tilia amurensis at different latitudes in northeast China under optical microscope using the paraffin-section method.

利用常规石蜡切片,光学显微镜观察的方法,对东北地区不同纬度紫椴枝叶解剖构造进行比较分析,了解纬度这一环境因子对紫椴生长的影响,这对于天然紫椴林的保护、引种驯化、经营管理、种群恢复都具有重要意义,并为人工林的抚育和管理提供重要的理论指导和实践意义。

Eight provenances of 19-year-old Picea koraiensis Nakai from the provenance trials of Maoershan (45°20'N, 127°30'E), Liangshui (47°10'N, 128°53'E) and Jiagedaqi (50°24'N, 124°07'E) in Northeast China were investigated to analyze the genetic variation in growth characteristics and wood characteristics (tracheid length, tracheid diameter, tracheid wall thickness, annual ring width as well as wood density).

以来自中国东北地区帽儿山(45°20'N, 127°30'E)、凉水(47°10'N, 128°53'E)和加格达奇(50°24'N, 124°07'E)的19年生红皮云杉种源试验林8个种源为材料,测定和分析了种源间高生长、径生长和材质性状(管胞长度、管胞直径、年轮宽度和木材密度)的遗传变异。

These pollen maps show significant vegetation changes during the past 10 000 years in the current forest regions of Northeast China, with the early Holocene characterized by the widely distributed Birch, the mid-Holocene by the development of temperate deciduous forest mainly consisting of Quercus and Ulmus, and the late Holocene by the marked increase in Pinus abun dance and the development of temperate mixed conifer and deciduous forest.

花粉图展示了东北地区植被演化的主要特征。桦树在全新世初期遍布从三江平原到辽东半岛南端的东北东部地区,在森林中占据绝对优势地位;榆属和栎属等阔叶乔木在早中全新世的大部分时间内是东部森林中的主要种类;在大约5kaBP以后,松属在东北现在的森林地区开始增加,云、冷杉属也表现出较明显扩大,中北部地区的森林覆盖度可能比原来增大了。

The Japanese imperialists undisguisedly invaded the northeast China, which created the False Manchurian State, a Japanese colony.

伪满洲国是日本帝国主义对我国东北公然进行侵略的产物,也是日本的殖民地。

The quantity of volcano is large,times of volcano are new,the rare intensity is high, the value of scientific investigation is great,Northeast China have unexistent development advantage in other areas.

火山数量多、年代新、世所罕见,稀缺程度高,科考价值大,具有其他地区所没有的开发优势。

Vitalizing northeast China's heavy industrial base mainly lies in how to solve the problems of state enterprises.

特别说明:本文献摘要信息,由中国知网提供,小木虫只提供索引,不提供免费的全文下载服务。

We used generic number, individual density, biodiversity, and functional group index to analyze the effect of mowing practice on soil nematode community in alkalinized grasslands of Leymus chinensis in Songnen Plain, Northeast China.

应用类群数、个体密度、多样性指数和功能类群指数等多个群落参数,研究刈割活动对松嫩草原碱化羊草草地土壤线虫群落特征的影响。

This thesis starts with current situations of financing channels of private enterprise, assimilates and makes uses of a large amount of domestic and international related research results, combines with investigation on many private enterprises in Zhejiang province and northeast China, then arrives at the conclusion on the base of theoretically analyzing and co...

本文从我国民营企业的融资渠道现状出发,借鉴和吸收了国内外大量相关的研究成果,并通过对东北地区和浙江省的十多家民营企业的实际调研,在密切联系实际的基础上,通过理论的分析和比较形成了本文的主要观点。

Market economy collocates resource with market system, and capital market plays an important role in this process, therefore, capital market will promote industry base of Northeast China in its fashion of economic development, transition of industry structure and so on. Meanwhile, we will prove it is improper to rely on administration to boost region economy, and that in market economy, capital market will be of great value.

一、本文的主要内容文章的逻辑结构主要包括三个层面:一,对资本市场同经济发展相关性的有关理论和实证研究进行了系统梳理,为随后的研究提供了一个必要的理论平台;二,针对振兴东北老工业基地过程中必须解决的三个核心问题,分别进行了定性和定量分析,从而为我们提出利用资本市场促进东北经济振兴的具体措施提供了基本的分析框架和视角;三,根据对资本市场与振兴东北的相关性进行具体分析得出的结论,结合我国资本市场存在的实际问题,提出如何完善资本市场、来促进东北老工业基地经济振兴的若干建议。

We relies on the Northeast China, based in Dalian, eradiating the Nation, facing the world, and consider the global purchasing as the feature, export transactions as the guide, with all strength to create a comprehensive, high-level, multi-functional, the large viewing angle of the professional international building decoration industrial event.

展会依托东北,立足大连,辐射全国,面向世界,以全球采购为特色,以出口交易为向导,全力打造一个建设行业全方位,深层次,多功能,大视角的专业化国际交易盛会。

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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。

This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.

这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。