查询词典 assessment

Then the author reviews the content of risk analysis of regional natural disasters and the mathematical models of risk assessment. The risk analysis is classified into three steps, risk recognition , risk estimation, and risk assessment and the mathematical models into three types, extreme risk model, probability risk model and possibility risk model. Nextly, the possibility risk model for analyzing regional disaster risk are reviewed thoroughly.

综述了区域灾害风险分析的内容及区域灾害风险估算的数学模型，指出风险分析可归结为风险辨识、风险估算、风险评价三个环节，风险估算数学模型的演进可概括为极值风险模型、概率风险模型、可能性风险模型三个阶段，着重介绍区域自然灾害风险分析的可能性风险模型。

At the same time, artificial neural network was adopted to put forward a new thoughtfulness and effective method for evaluating mineral resources synthetically, which can break through restrictions of statistical models on synthetical assessment of mineral resources. Shooting at nodi and pivotal problems in GIS-based mineral resources assessment, the integration of assessing methods of mineral resources, GIS technology and artificial neural network were emphasized.

以计算机可视化技术便捷、直观的展现出矿产资源综合评价的全过程；利用GIS强大的数据管理和空间分析功能，有效的解决了多源、多类型、多属性地质数据的处理和分析问题；利用人工神经网络技术突破了统计数学模型对矿产资源综合评价及成矿预测的约束和限制，为矿产资源综合评价提供了一种新思路和有效的方法。

Therefore,when the geology risk assessment is done,the geology risk index as effective thickness,porosity,permeability,abundance,exploration maturity,heterogeneity,exploration success ratio and gas combination are selected.Using the gray cluster method,this paper conducts the synthetic evaluation and research on geological risk taking 7 well blocks in a certain region as an example and according to geology risk assessment characteristics,which can quantize and display the quality of nonproducing reserves in each area.

为此，在对地质风险评价时，选取了有效厚度、孔隙度、渗透率、丰度、勘探成熟度、非均值性、勘探成功率、含气组合等8个地质风险指标，以某油田某地区的7个井区为例，结合地质风险评价的特点，运用灰色聚类法对其进行地质风险综合评价研究，使以各个区块为单元的未动用储量的优劣得以量化表现。

The international nutrient value assessment method was applied to the overall assessment of the protein nutrient value of Pholiota adiposa mycelia. The assessing result showed that the total essential amino acid in Pholiota adiposa mycelia was very high, making up to about 40.0% of the total amino acids.

相对黄伞子实体的栽培而言，通过液体发酵技术生产黄伞菌丝体具有产量高、周期短、不受气候变化的影响、条件易于控制等优点，因此，对黄伞菌丝的液体发酵工艺和菌丝体的营养价值进行研究具有重要的实际意义。

Positive and Negative Syndrome Scale , Global Assessment of Function Scale , Modified Overt Aggression Scale , Premorbid Schizoid and Schizotypal Trait and Premorbid Social Adjustment were used in assessment of various phenotypes in affected siblings. It was found that there were high similarities of these phenotypes in siblings with schizophrenia. The results suggested that common etiology, whether genetic or environmental factors, might existed in this pattern of family.

本研究采用阳性症状和阴性症状评定量表、功能全面评定量表、外显攻击行为量表、病前社会适应和病前分裂样分裂型特质对同胞患者进行评定，结果显示各种表现型具有较好的一致性，说明同胞对患者间具有相同的遗传、环境性家族致病因素。

The Law of Environment Influence Assessment stipulate the following content, including exercising administration classify and examination and approval rankly in EIA of construction project, the substance in the files of EIA, the relationship between the EIA and SEA, the management on qualification for the technology service in EIA, the public participation in EIA, the procedure and effect of examining or approving the files of EIA, the later assessment and the following examination. In the article, the author analyzes the problems in the procedure of EIA, and then put forward appropriate the following three measures to resolve these questions.

在我国现有的相关法律文件中，规定了建设项目环境影响评价实行分类管理、分级审批；环境影响报告书应当包含的内容；建设项目环境影响评价与规划的环境影响评价的关系；建设项目环境影响评价技术报务单位实行资质管理；建设项目环境影响评价的公众参与；建设项目环境影响评价文件的审查与审批程序及其效力；建设项目环境影响后评价和跟踪检查制度。

The introduction includes the background, objective, theory and application range of the system and emphatically describes the structural frame of the system as well as the scenary quality assessment,the senstivity level,the visual management objective and the visual impact assessment.

文中概要描述了该系统形成的背景、研制的目的、理论依据和应用范围。全文重点论述了VRM系统结构框架以及包括构成VRM系统的风景景色质量评价、敏感水平、视觉管理目标和视觉影响评估等几个主要方面的内容。

Scenary resource ; scenary assessment ; sensitivity level ; management objective ; visual impact assessment

风景资源；风景评价；敏感水平；管理目标；视觉影响评估

When sectorial experts such as epidemiologists and sanitarians are members of the Assessment Team, they will provide more specific materials related to conducting their portion of the assessment.

当特殊领域的专家，比如流行病学家和公共卫生学家，是评估小组成员的时候，他们会为他们评估的部分提供更具体的有关资料的。

When sectorial experts such as epidemiologists and sanitarians are members of the Assessment Team, they will provide more specific materials related to conducting their portion of the assessment.

如果评估小组之中包括某一特殊领域的专家，比如说流行病学家或者公共卫生学家，这些专家可以在他们负责的专业部分提供更具体的资料。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。