英语人>网络例句>典型地 相关的搜索结果
网络例句

典型地

与 典型地 相关的网络例句 [注:此内容来源于网络,仅供参考]

The conclusion of paper conclude two parts:1. the hand of the Geological Character(1) Shandong conclude six research plots: the hard magma rock plot, the hard sediment rock plot, the plain and riverway alluvium-proluvial plot, the alluvium strand plain plot, the bajada plot and the mountain front sedentary plot.(2) The span of physical and mechanical index is effected by the character of stratum and geological zone. The normal value of physical and mechanical index is not even. The coefficient of variation of synthesis is bigger than the coefficient of laminate. The coefficient of variation is divided into three level: dry density

为获得满意的成果,主要进行以下研究内容:分析研究山东省的地形地貌特征、地层岩性特征、地质构造特征、地下水特征、地质灾害特征及第四系分布特征等,全面系统地了解了山东省的区域地质特征;将山东省划分为两个研究区和六个研究亚区,给出各个研究亚区的工程地质特征和典型地层柱状图;根据山东省已建高速公路的工程勘察资料,统计分析3957个样本点,得到各研究区典型地层的地基承载力取值范围和9个物理力学指标的标准值;利用ARCVIEW和

Fossils are well preserved. 2. The results of comparative analysis of South China Karst Nominated Sites (Phase 1) with similar sites: among the stone forests all over the world, Shilin Stone Forest in Yunnan is neither the tallest nor the oldest one, but the most complicated in the evolution history and richest in the forms. It represented a unique evolvement mechanism of stone forest development; Libo cone karst, possesses not only the most typical karst cones, but also the most complex assemblages of the cone karst.

"中国南方喀斯特"第一批世界自然遗产提名地与相似地点进行对比分析结果:云南石林喀斯特不是最高的石林,也不是最古老的石林,但云南石林形成演化历史最复杂,石柱的形态最丰富,代表一种独特的石林形成演化机制;荔波锥状喀斯特不仅锥峰单体最典型,而且锥状喀斯特地貌组合形态最丰富,代表典型的锥状喀斯特地貌特征,反映出大陆热带–亚热带锥状喀斯特的地质演化模式与过程。

From the point of view of geobotany, with the method of correlative factors of growth of plants, a countrywide theoretic ecological division was done for the introduction of Camptotheca acuminata and three kinds of areas of ecological preferent zone, ecological adaptive zone and ecological unadaptable zone were divided. With the theory of synecology, the characteristic on environment, constitution, life form spectrum, diversity, similarity of plots of communities were researched. Applying the method of species association, discrete distribution, indensity index, fractal geometry, etc. to research relations between the species of the communities, space distribution of Camptotheca acuminata, structure of age of Camptotheca acuminata, in different communities. Using the theories of autoecology, distibutons of seeds on land and growth of seedlings in vertical and horizontal directions, biomass of organ of Camptotheca acuminata were analyzed. On the opinions of conservation biology, the external and internal factors impressing Camptotheca acuminata were analyzed to research the mechanism of the endangered species, and with using of CTM Model, the future development direction of Camptotheca acuminata in different communities were forecasted, and. Standing on the position of resources ecology, discussing the regularity of camptothein in Camptotheca acuminata of different sites and seeding of different resources, also the the derive technics of camptothecin.

本文从地植物学的角度,运用植物生长相关因子法,对我国喜树资源的生态适宜区进行了划分,理论上确定了我国的喜树的引种栽培的最适生活区域、生态适宜区域和不适宜生活区域;从群落生态学的角度,对野生喜树所在的典型群落的群落环境、群落组成、群落生活型谱、群落的物种多样性特点、群落样地间相似性进行了研究;从种群生态学的角度,运用种间联结性、离散分布模型、聚集强度指数、分析几何等分析手段,对野生喜树所在典型群落间的种间关系、喜树的空间分布格局、年龄结构等进行了分析;从个体生态学的角度,对不同年龄组的喜树的种子的散落的垂直分布、水平分布、时间分布及种子发芽率和千里重等特点、不同种源的人工喜树苗期特点、喜树的高生长和茎生长特点、喜树的器官生物量特点进行了研究;从保护生物学的角度,对野生喜树的濒危的内部因素和外部因素进行了探讨,并运用CTM模型对不同群落中野生喜树的种群趋势进行了预测;从资源生态学的角度,对我国地理环境下喜树中喜树碱含量的地理分布规律、不同种源的喜树幼苗中喜树碱含量变化规律进行了研究,并对喜树碱的提取工艺进行了探讨。

The isopleth's surface and gradient change trend of carbon content in carbon-accumulation field are analyzed, the temporal and lateral change pattern of carbon budget in selected peatland sites are calculated, the effect and feedback of carbon-accumulation process on CO〓 content in atmosphere is investigated in this paper.

通过典型泥炭地实测资料,分析了聚碳场内泥炭品位等值面和泥炭品位梯度变化,计算并研究了三江平原典型泥炭地碳素收支的时空格局,探讨了聚碳作用对大气二氧化碳浓度的影响与反馈机制,分析了本区泥炭地聚碳作用在全球环境变化中的地位,同时针对聚碳环境和聚碳过程对泥炭性质和品位影响,对本区泥炭资源的保护和合理利用提出了建议。

In order to investigate the tempo-spatial characteristics of negative air ions distribution in Guangzhou from September to November of 2008, we choosed typical plot to make scientific researches, which including the monthly variation of air negative ions, the influences of types of functional zones, sampling timeinterval and typical habitat on air negative charge ion concentration.

为研究广州市下半年空气负离子分布的时空特征,利用空气离子测量仪,在广州市选择典型的采集地,分析了广州下半年空气负离子的月际变化以及功能区类型、取样时段、典型环境对空气负离子浓度的影响。

Conrady [15] believed that he had found the common source of the canonical history of the infancy in the so-called "Protevangelium Jacobi", which, according to him, was written in Hebrew by an Egyptian Jew about AD 120, and was soon after translated into Greek; it should be kept in mind, however, that the Greek text is not a translation, but the original, and a mere compilation from the canonical Gospels.

conrady [ 15 ]认为他已经找到了共同的来源,典型的历史,以及起步阶段,在所谓的" protevangelium雅可比",其中,根据他的说法,写于希伯来语一名埃及犹太人大约公元120 ,并很快就被经过翻译成希腊文,它应该铭刻在脑海里,但是,在希腊文是不是一个翻译,但原,并简单地汇编,从典型福音。

Recently komatiite with a typical spinifex texture has been discovered at Sujiagou Village, Dabu Township, Mengyin County, Shandong Province, which further verifies that western Shandong is one of the most typical Archean greenstone belt in the North China platform and even in the world and provides new information for the research on the Archean greenstone belt and its mineral resources in western Shando...

最近,在蒙阴县坦埠镇苏家沟村发现的具典型鬣刺结构科马提岩,进一步证实了鲁西地区是华北地台上乃至世界上最典型的太古代绿岩带之一,为鲁西地区太古代绿岩带及其矿产的研究提供了新的信息。

Quails typically have short rounded wings that e nable them to spring into full flight instantly when disturbed in their hiding places.

典型的鹌鹑都长有短而圆的翅膀,凭此他们可以在受惊时一跃而典型的鹌鹑都长有短而圆的翅膀,典型的鹌鹑都长有短而圆的翅膀起,飞离它们的躲藏地。

In Chapter Three, in order to correitly find the original meaning of GCTS, the author proposes that the traditional method of illustrating GCTS should be forsaken, which isolately compares and mechanically analogizes a character on tortoise shells with the form of present written charater, and insist that one showld study the text on tortoise shells itself and make a substitutional analysis of its radicals on the basis of structural theory.

第三章里笔者例释了一些在构形方式上具有一定典型特征的甲骨刻辞舆地文字的本来含义,在例释中没有囿于传统的只是孤立地拿某一甲骨文字与后世字书所载字形作机械类比的释字方法,而是坚持以殷墟甲骨文字自身结构特点为本体,进一步运用结构主义理论,对不同舆地文字中的不同偏旁部首进行替换分析,从而考释出许多素以为难释之字的本来含义,不仅丰富了传统的文字学理论,也为今后全面揭示各舆地文字之文化意蕴奠定了基础。

Meanwhile, the paper also quantitatively studied the response mode of the soil moisture, crop, trees and grass under climate change conditions with the statistical and numerical models.

本研究选择黄淮海流域、新疆、小兴安岭和内蒙古锡林浩特分别作为农田、森林、草原典型生态研究区,利用较长时间序列的气候资料、遥感数据及其他辅助资料,运用趋势、相关、EOF、突变检验、小波分析及数值模拟等多种方法,在分析研究不同生态研究区气候变化区域特征的基础上,较为系统全面地开展了我国北方典型生态区气候变化对农田生态、森林生态和草原生态典型和敏感生态环境指标的影响研究,包括气候变化对农田土壤水分、农作物发育期和产量的影响;气候变化木本植物和鸟类物候的影响;气候变化对植被NDVI、林木生产力和森林生态环境质量的影响;气候变化对草原土壤水分和牧草产量的影响,同时,通过统计模型和数值模型定量研究了气候变化背景下的土壤水分、作物、林木和牧草响应模式。

第10/45页 首页 < ... 6 7 8 9 10 11 12 13 14 ... > 尾页
推荐网络例句

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面,更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。

You rap, you know we are not so good at rapping, huh?

你唱吧,你也知道我们并不那么擅长说唱,对吧?