可变化

The effect of spectra resolution on the detected characteristic absorption structure of gaseous pollutants and the variation of differential cross section of gaseous pollutants with the change of resolution are studied.

主要研究了光谱分辨率对污染气体被检测到的特征吸收结构形状的影响，以及差分吸收截面随分辨率的变化趋势，从而确定了光谱分辨率对污染气体最低可检测浓度的影响，通过研究分辨率与光强的关系，确定了分辨率与信噪比的函数关系式，得出了DOAS测量NO2，O3和SO2的最佳信噪比范围，对多种污染物标准气体进行了同时监测，计算出标准气体在不同光谱分辨率下的测量误差，确定了对NO2，O3和SO2监测的最适用的分辨率范围。

Digital Elevation Model is essential data for research on global environment change and regional sustainable development.

数字高程模型是支撑全球变化和区域可持续发展研究的重要基础数据。

We get the vary rules of mechanics character, study the dilatability and fractal characters of shear surface, analyzed the distortion manner of different kinds mixture, we build the forecast model though test results, while the results are generally same by different test ,so we can use the model to preestimate the mechanics index of mixture quickly.

本文通过试验研究了土石混合料力学特性随岩性、含石量、密实度及颗粒最大粒径等影响因素的变化规律，分析了土石混合料的剪胀性能、剪切面的起伏特征和分形特征、土石混合料的剪切变形破坏方式，经比较现场试验、室内试验及数值模拟的结果基本一致，并依据试验结果建立了不同类别土石混合料力学特性指标的预测模型，可通过模型快速预测不同类型土石混合料的力学特性指标。

So using fractal theory box dimension and information dimension can be extracted from signal as the classification feature.

因此利用分形理论从信号中提取盒维数和信息维数作为分类特征，这种特征可包含信号幅度、频率和相位的变化规律，并集中了不同调制信号之间的差异信息。

Professor Bell Ketuo in French Paris had treated 20 cases of high blood fat by dinking three bowls of Yunnan Pu'er Tea every day, after a month, he found the cases reduced the blood fat by 13%, alcohol content in the blood ethyl also reduced, but the ills drank the similar quantity other teas had no change in blood far

法国巴黎贝纳尔贾可托教授曾经给20位血脂肪过高的病人，一天喝三碗云南普洱茶，一个月后，发现病人血液中的脂肪降低了13%，血液中的酒精含量也降低了，而饮同样数量的其它茶的病人血脂肪则无变化。

In Zhong Shan's artworks,"Double images" art has man's appearance and figure as the subject, and expresses in the form of "diptych". The two works are placed side by side, and can be compared and observed, expressing the meaning of two in one and the relationship between concepts such as the internal and the external, ego and alter ego, real image and virtual image, sense and sensibility, spirit and material, double image and corresponding and so on. His art shows that the artist is reflecting the contemporary society from a special view angle and that the symbols bearing the weight of human social and historical culture and contemporary ideology occur in various changing characters, showing the colorful world of today.

在艺术家钟山的艺术中，"双相艺术"是指以人物等容貌、外形为表现主体，以双联成对形式这种新的阐释方式呈现，它们相互并列对置，可进行比较、审视，共同表达一体两面、内在与外在、本我与异我、实象与虚象、理性与感性、精神与物质、双像与对应等理念的关系，传达出艺术家以另类视角审视当代社会，体现那承载着人类社会和历史文化脉络及当代流行意识形态的符码，形形色色交织演绎在万千变化的形象上，展现着今天这个缤纷万象的世界。

Based on the concept of discrete discriminant function, a novel feature extraction method in the case of every person having only one training sample is presented.

对于变化较大的人脸图象，用这种方法抽取的代数特征可得到良好的识别效果。

Modern logistics high integrated industry, it refers many fields, we must correspond well, plan reasonably, and control the whole commodity course, so we can achieve the most profit and the least cost. We also satisfy the consumer needs, offer colligation service, conformity resource and disport reasonably, and advance economy circulation quality, improve city environment, drive development of the national economy. There is very important meaning to realize the strategy of sustainable development.

现代物流产业是一个高度集成的行业，涉及众多领域，所以必须通过统筹协调、合理规划，控制整个商品的流动，以达到利益最大或成本最小，同时满足用户需求不断变化的客观要求，提供综合性的服务，整合资源和合理配置，提高经济运行质量，改善城市环境，推动国民经济持续良性发展，这对实现可持续发展战略具有十分重要的意义。

Based on that, toluene disproportionation over HZSM-5 catalysts under near critical and high temperature was comparatively studied.

用高压观测池通过可视观测确定了苯、甲苯和对二甲苯等二元系及三元系的临界性质以及甲苯歧化反应混合物临界性质随着反应进程的变化规律；在此基础上，分别研究了近临界区以及高温下以HZSM-5为催化剂的甲苯歧化反应。

Its level replication, you can reproduce the curve image adjustment of different hierarchical distribution curve.

其层次复制再现曲线，可根据图像层次分布曲线不同调整变化。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！