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Abstract:Seven species of Amanita, collected in Lishui of Zhejiang Province, China, were identified primarily based on morphological characteristics. The rDNA ITS regions of these species were cloned and sequenced, and the characteristics of ITS sequences were compared and analysed.

常规对像鹅膏菌属大型真菌的分类鉴定主要是依据子实体的形态，颜色，气味，以及孢子特征等，这些形态特征经常是易变的，模糊的，易混淆的，因而依据传统的形态特征进行分类鉴定总是带有一定的局限性和主观性，要准确鉴定鹅膏属真菌到某一个种实属困难。

Considered the inside and outside contour line was Archimedes spiral in the cold rolling, the forming law of rectangular cross sectional rings has been studied. And the more precise geometrical models and calculation models have been gained. The researches can be used as a theoretical and experimental foundation for the simulation of ring rolling process. At the same time, the results of theoretical analysis have a good agreement with the results of practical rolling production.

本文在考虑冷轧过程中环件的内外轮廓线均为阿基米德螺线的情况下，对矩形截面环件的轧制成形规律进行了研究，得到了较精确的几何模型和计算模型，为环件轧制过程的模拟提供了理论依据和实验依据，同时理论分析的结果与实际轧制生产过程中的结果有较好的吻合。

Country chanteuse Lori McKenna arrives with big-name backing: in addition to supporting Faith Hill and Tim McGraw on tour, McKenna's major label debut boasts cameos from the duo as well as production duties by McGraw. But while the stars' fare tends toward the slicker end of the modern country scale, McKenna aims for the everywoman touch with a collection rooted in the realities of blue-collar life.

乡村女歌手Lori McKenna 的成功不但是因为有名门的支持，再加上 Faith Hill 和 Tim McGraw的协助巡回演出， McKenna 之主导发行夸耀她与Faith Hill一对片断，以及由 McGraw负责制造唱片，但是这位明星的精神灵感偏向于较华而不实的现代乡村风格，McKenna 想要出一张专辑，其依据是其依据为每个劳动女人的实际生活感受。

After having reviewed, analyzed and discussed the history and advances of research on theories and methods of landscape classification between our country and others, based on the basic theories, principles and foundations, The paper combined the current situations and characteristics of the rural landscape of our country, put forward a kind of method of rural landscape classification named the method of functional and configurational classification which served rural landscape planning of small scale.

本文总结了国内外景观分类理论与方法的发展现状，分析了目前景观分类中的优缺点，结合我国乡村景观的现状和特点，运用乡村景观分类的基本理论，依据乡村景观分类的原则和依据，提出了一种基于小尺度的服务于乡村景观规划的乡村景观分类方法，即乡村景观功能形态分类法。

The features of this dissertation are lie in: a The concept of"Influence Distance"was presented to quantitatively express"corner effect", systematicly studied on the influence of all factors on"influence distance". It could provide reference to angle designing from the view of heat treatment; b Deeply studied on the influence of shape factor to carbon concentration field. It could provide reference to gear designing from the view of heat treatment; c New model was set up to describe the two-dimensional concentration field of carbide dispersion carburizing. The shortcomings of"effective diffusion constant method"and"equilibrium constant method"were overcome in this model.

本文的特色在于：①提出了用"尖角影响距离"定量描述"尖角效应"的方法，并系统研究了各种因素对"尖角影响距离"的影响规律，从热处理角度为工件尖角部位的设计提供依据；②首次深入研究了齿轮的各种形状因素对浓度场的影响，从热处理角度为齿轮设计提供依据；③建立了能够更有效地模拟过饱和渗碳浓度场的数学模型，该模型克服了"有效扩散系数法"及"平衡常数法"的不足，与"最小自由能法"可互为补充。

The education in the institution and campus brings a misapprehension, that is, it says that the e xpression of the design through a certain pattern and some imago is the whole course of design. And there come many published books, such as the so-called functional analysis based on behavior relation, the notion explanation relies on a certain philosophy school, or folk residential building study according to the traditional life pattern, although all of which realize the illustration of the mold or pattern.

院校教育常带给我们这样一种误解，认为以某种模式通过图的意象阐释出来即完成了设计过程，於是出版许多依据行为关系的设计，依附某种哲学思想的设计或依据传统生活模式的&设计&，实际上这些达到了模式的图解。

Sociograms were created to describe the social structure of this classroom. The results of analysis showed each child's peer status which could be categorized into four types. Teachers could offer guidance to young children based on this useful information. Also, sociograms revealed the social structure of group which is useful in classroom management.

根据二向提名式社会测法的分析，幼儿的同侪地位呈现出四种型态，这项讯息可以做为教师对幼儿进各种协助与辅导时的考依据；本研究也依据社会测法的结果绘制出社会关系图，社会关系图可以让教师察存在於团体内的结构，并且据以进各种班级经营。

Design and realization of engine speed system According to servocontrol technology of D.C and actual equipment, the paper has designed hardware circuit of engine speed system, drive circuit of simulation speed meter and indicator of simulation speed meter.

依据发动机转速系统的数学模型，给出了软件实现框图；依据有关飞行模拟器验证的国家军用标准，利用A/D转换卡采集到的发动机转速系统转速的仿真数据(稳态转速、加速转速和减速转速)，对发动机转速系统的仿真情况进行了验证。4。

Based on the survey of the traffic flow in Changchun city arteries, the scatter charts of vehicle speed-low data were plotted, the linear regression equations of scatter plots and their boundaries were derived and compared with the curve of Greenshields speed-flow model and the scatter plot of the freeway data, thus the speed-low characteristics in urban arteries were established, being of help for the traffic managers to determine the traffic signal control strategy.

以长春市干线道路的交通流实测数据为依据，绘制了速度流量的散点图，建立了散点图及边界的线性回归方程，并与Greenshields速度流量理论模型曲线、高速公路的速度-流量散点图进行了对比，分析了城市道路的速度-量特性。实际应用表明，该特性分析能为交通管理者确定信号控制策略提供速度流量依据。

HPLC method can determine the contents of the nucleosides and their bases in the Cordyceps sinensis. and in its adulterants and counterfeits. The results showed that the totle contents of uridine, hypoxanthosine, guanosine, adenosine, and the content of adenosine can be used as a effective method for quality assess of Cordyceps sinensis .and distinguishing its counterfeits and adulterations.

本课题建立了HPLC法检测冬虫夏草及其混淆品与伪品中核苷及核苷碱基含量的方法，可为冬虫夏草内在质量评定提供参考依据，并为冬虫夏草及其混淆品与伪品的区分提供一种判定依据，即可根据主成分I 、II、III、V四个核苷的总含量及V的含量作为区分冬虫夏草与混淆品及伪品的指标。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。