Collection and management of evaluating materials are research-based work and must sufficiently understand index connotation and mine the materials from the Angle of "four characteristics".
评估材料的收集整理工作是一项极具研究性质的工作，搞好评估支撑材料必须充分理解指标内涵，从“四性”的角度深度挖掘材料。
As an important evaluating index reflecting the quality of materials, natural durability can directly determine the using longevity of materials.
作为一项反映材料优劣的重要的评价指标，天然耐久性直接决定了材料的使用寿命。
Research methods include collecting materials, formulating and implementing action plans for improving writing teaching, and evaluating the effect of plan implementation.
研究方法包括收集相关材料、制订并实施改进写作教学的行动计划、评估计划实施的效果。
The student must therefore develop skill in locating, selecting, and evaluating library materials.
因而，学生必须提高查找、选择和评价图书馆资料的能力。
Rich experience on evaluating, analyzing and selecting reliable materials and components for new products and technologies.
具备评估、分析及选择可靠的元器件及材料，并运用到新产品或技术上的能力和经验。
At present, there is no authoritative method for evaluating the functions of these materials, and esch company USES its own method.
目前，对这些功能材料的评定都是按各公司自行研究的方法进行，还没有一个官方的标准。
The principle of resistance measurement is adopted to determine saturation, a micro-probe is selected finally by evaluating multiple materials and samples.
采用电阻测量原理，确定了饱和度测量方法；考察了多种材料和样品，最终选定了一种微型探针。
This paper introduces the influence of the LEO environments on spacecraft surface materials and the evaluating technology of lifetime of spacecraft surface materials in LEO.
对低地球轨道环境对航天器表面材料的影响和航天器表面材料的低地球轨道环境寿命评定方法进行了介绍；
Consistency of the process was tested by evaluating the repeatability of the resultant materials' mechanical properties.
通过评估最终材料力学性能的重复性对该工艺的一致性进行了测试。
The methods of testing and evaluating the antibacterial capability of nanometer TiO_2 composite materials were introduced.
建立光催化抗菌材料抗菌性能的测试方法与评价标准；
Methods in evaluating integrals, some complex variable methods, infinite series, special function, ordinary differential equations, vector and materials, groups and group representations.
计算积分的方法、复数方法、无线级数、奇殊函数、微分方程、向量及矩阵、群论。
The steps of evaluation with multi-level comprehensive evaluation are demonstrated combining the example of evaluating the radar materials.
结合雷达器材重要性评价的实例给出了使用多级模糊评价进行评价的步骤。
The steps of evaluation with multi-level comprehensive evaluation are demonstrated combining the example of evaluating the radar materials.
结合雷达器材重要性评价的实例给出了使用多级模糊评价进行评价的步骤。
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