趋势
- 与 趋势 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This thesis mainly researches the development of international emission trade on theory and discusses its problem and trend. Also this thesis focuses on China emission trade, especially on its advantages and disadvantages, and analyses its status quo and trend.
本论文研究重点是减排国际贸易发展,从理论角度研究这种新的国际贸易模式,探讨其存在的主要问题及其发展趋势;另一个重点是研究中国减排贸易,分析其现状及其发展趋势,特别关注其利弊,研究如何掌握。
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Results of the model 1 week after the experimentallunwen114 model can be seen only in small plastic Chlorella, with the number of Legionella test of time, drop, to 4 weeks showed a stable trend; control model with the experimental time, Legionella and a few species showed an upward trend in the number of bodies, and amebic trophozoites can be seen.
结果 建立模型1周后,实验模型中只可见体积较小的胶小球藻,军团菌数随实验时间的增加,下降幅度增加,至第4周呈稳定趋势;对照模型随实验时间的增加,军团菌数和藻体数均呈增加趋势,并可见阿米巴滋养体。
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Based on them, distribution laws of subgrade temperature field under fluctuant boundary temperature cycle conditions are analyzed, and different ratios of slope for general subgrade and different status when there are or not banquettes are compared by laboratory simulation and numerical analysis; thermal insulation and cooling effect of thermal insulation slab, broken stone and non-power heat pipes is respectively investigated under the trend of elevated temperature by numerical analysis, laws of subgrade deformation are predicted under the trend of elevated temperature and influences of subgrade thaw settlement on pavement stress are studies by numerical computation for observation data of representative road sections selected.
为研究青藏公路冻土病害处治对策,从青藏公路2002年~2004年冻土病害整治工程实际出发,在系统分析研究青藏公路病害及发生机理的基础上,运用室内模拟试验、数值分析方法,依托处治冻土病害路段实际使用的隔热板路基、碎石路基、无动力热棒路基等进行现场试验,分析边界温度周期波动条件下的路基温度场分布规律,同时进行一般路基不同边坡坡率的对比研究及有无护坡道的对比研究;运用数值分析方法,对气温升高趋势下隔热板、碎石、无动力热棒的隔热降温效果进行了研究;选择代表性路段观测资料,运用数值计算的方法,进行升温趋势下的路基变形预测,研究路基融沉变形对路面应力的影响。
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The article mainly introduced American, European and Brazils telecommunication service industry and in the foundation analyzed the world telecommunication service industry development tendency and the future prospect.
本文首先分析了电信服务业的范畴、特点和产业组织情况,接着对世界电信服务业的现状和发展趋势进行分析,其中主要介绍了美国、欧洲和巴西的电信服务业概况,并在此基础上分析了世界电信服务业的发展趋势和未来前景。
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The development tendency of the campus popular words is the following: letter foreign words increase a great deal;the tendency of disyllable is obvious;the trend of foreign words' many entity is conspicuous;the phenomenon of calque is popular;and most of them are vivid and used as spoken language.
校园流行词语的发展趋势是:字母外来词大量增加、双音化趋势明显、外来词多元化倾向突出、仿造词现象普遍、口语性和形象性强。
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This study aims to fill this gap by analyzing the micro data from the 1982, 1990 and 2000 censuses with the most detailed occupation categories.
数据分析结果显示,在改革初期的80年代,我国非农职业的性别隔离总体水平呈上升趋势;而在90年代,非农职业的性别隔离水平却呈下降趋势。
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In the recent decade, there is an increase in the number of betel quid chewers with an es timation of over 2 million in Taiwan. The age at which betel quid chewing has also decreased.
近十年来,台湾地区嚼食槟榔的人口日益增加,估计超过2百万人,且有年龄下降的趋势,国人罹患OSF之病例亦有增加之趋势。
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Results show that both the densities of attached ciliates and the ratio of attached ciliates present in protozoan community could be used as indicators of removal efficiency of COD and PCP during the activated sludge process.
结果发现:每毫升活性污泥中有柄纤毛虫个数的变化趋势与系统中微生物总体活性的变化趋势一致,有柄纤毛虫占系统中原生动物总数的百分比能大致指示该系统PCP的去除效率。
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The age factor shows a remarkable influence on six kinds of copings. As students grow older, the usage of their problem-solving strategies tends upward, their help-seeking strategies tends downward, then stays at a very low level, during middle school, the tendencies of negative and rationalization coping increase, but fluctuate in the course of university.
年龄因素对青少年所有六种应对方式的发展都具有显著影响,随年龄的升高,解决问题的应对方式发展出现增长趋势,求助应对方式出现减少以至于趋于稳定发展,消极应对方式和合理化的应对方式为在中学阶段呈现出增长的趋势,但在大学阶段具有较大的波性。
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The percentages of two crowdies with low and normal BMI in each age segment were basically presented to descend gradually with the increment of ages, but the percentages of other two crowdies of overweight and obesity were gradually elevated with the increment of ages.
体质量偏低和正常两类人群在各年龄段中所占的比例基本上随年龄段的增加呈逐步下降趋势,而超重和肥胖两类人群在各年龄段中所占比例基本上随年龄段的增加呈逐步上升趋势。
- 推荐网络例句
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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。
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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!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。