评价

First,the article introduces the theoretical basis of agricultural cycle economy, which gives a brief description of the agricultural cycle economy from the perspective of agricultural sustainable development.

其次为实证研究，首先分析了山东农业循环经济发展的影响因素，然后从社会、经济、人口、资源等六个方面对山东省农业循环经济发展水平做出评价，并对评价结果进行分析。

The preference DEA model is applied to the evaluation of information system.

最后，在现有的综合评价指标体系的基础上，应用偏好序DEA模型对信息系统进行综合评价进行实例研究。

To study the applicable prospect of suicide gene on tumor therapy in clinic,we cloned the gene of D-amino acid oxidase and the gene of yeast cytosine deaminase.We hope to establish the transgenic mices of DAAO gene and YCD gene,and the two transgenic strain mices are valuable animal system for studying the biological characteristic of DAAO gene and YCD gene ,for studing the killing activity of DAAO/D-Ala and YCD/5-FC gene therapy systems on tumor.The D-amino acid oxidase gene derived from R.gracilis and it could oxidize D-amino acids. Hydrogen peroxide(H2O2) is a reactive oxygen species generated in the deamination of D-Ala catalyzed by DAAO.

为了探讨自杀基因在临床肿瘤治疗中的应用前景，建立自杀基因肿瘤治疗评价的动物模型，我们克隆了D-氨基酸氧化酶(D-amino acid oxidase，DAAO)基因和酵母菌胞嘧啶脱氨酶(yeast cytosine deaminase，YCD)基因，希望建立DAAO基因及YCD基因转基因小鼠，为研究DAAO及YCD基因的生物学特性、开发和评价DAAO／D-Ala及YCD／5-FC自杀基因系统进行肿瘤治疗建立良好的实验动物模型。

The developing process, structure and function of Decision Support System for the non-coal industrial evaluation in coal mine are introduced.

介绍了煤矿非煤产业项目评价决策支持系统开发的过程，以及系统的结构和功能，给出了各种评价指标的具体计算方法和原则。

TOPSIS for multiple target decision is applied to space with matrix elements, and we can make comprehensive evaluation of enterprise economic benefit according to the relative distance between evaluation index matrix,best solution matrix and worst solution matrix.

将多目标决策中的逼近理想解法应用到以矩阵为元素的空间中，按照评价点与理想解和负理想解的相对接近度对企业经济效益作出综合评价。

The fuzzy-optimized, multi-objective and multilevel comprehensive evaluation model for the comprehensive benefits of water resources in irrigation area was established on the premise of improving the weight vector decision method of different layers.

针对灌区水资源综合效益的评价问题，对于不同层次权向量的确定方法进行改进，构建了改进的多级多目标模糊优选评价模型。

Considering the influence between evaluating side and evaluating result, a new method is proposed based on the vector of decision scheme by utilizing the grey theory and TOPSIS therory.

针对评价角度对计价结果的影响，利用灰色关联分析方法和理想解法思想，在将各决策方案视为矢量的基础上，通过构造矢量距离相对贴近度与矢量方向相对贴近度相结合的矢量综合贴近度对备选方案进行评价排序，提出了一种新的决策思路，并结合实例加以验证，取得了很好的效果。

Theoretical research: To choose evaluation index of Kidney-yin deficiency animal model.1.1 To tally up clinical diagnostic standard and objective...

1.2 根据临床诊断标准和评价指标初步拟定肾阴虚证动物模型评价指标。

Aiming at large-size steam turbine DEH governing system is complex and difficult to evaluate their conditions, a method of variable weight synthesizing condition evaluation of DEH system is firstly proposed on the basis of analysis on the condition effecting factors of DEH system.

针对大型汽轮机组数字式电液调节系统复杂，难以评价状态的问题，在分析反映系统运行状态各因素的基础上，首次提出了基于变权综合的数字式电液调节系统状态评价方法。

Through summarization and comparison, the test method and evaluation indexes of the common frost resistance and deicer frost resistance performance of pavement concrete were choose.

通过比较分析确定了铺面混凝土普通抗冻性能评价及抗盐冻剥蚀性能评价的试验方法和指标。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。