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Based on the crystal structure of astrophyllite, we examined the infrared spectra of monoclinic and triclinic astrophyllites, contrast the infrared spectral features of both astrophyllite minerals, and discuss the assignments of infrared absorption freque
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在新测定的星叶石晶体结构资料的基础上,对星叶石矿物进行了详细的红外光谱研究,对比了单斜及三斜星叶石的红外光谱特征,并对星叶石中红外吸收振动频率的归属问题进行了讨论。 |
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Based on the cultivated land fertility, according to grain yield, the planting coverage, the ratio of the grain crops to industrial crops and multiple crop index, the cultivated land population carrying capacity in 2010 and 2030 at the different populatio
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摘要以耕地地力为基础，根据粮食单产、种植面积、粮经比和复种指数对河南省粮食产量和耕地资源承载力进行了预测和分析，得出不同人口增长模式下的河南省2010年和2030年耕地资源人口承载力。 |
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Based on the current analysis, the paper put forward the countermeasures, which included strengthening the consciousness of environmental protection and the monitoring and management of the soil fertilizer, using organic fertilizer, popularizing the techn
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提出了防治措施；强化环境保护意识，加强土壤肥料的监测和管理；增施有机肥；推广配方施肥技术；施用硝化抑制剂；改进施肥方法。 |
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Based on the current situation of China's capital account, this paper makes an empirical analysis of the dynamic rule of capital account movement, and presents some suggestions.
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文章在解析中国资本帐户理论与现状的基础上，实证分析了资本帐户运行的动态规律，并提出了相关的政策建议。 |
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Based on the current situation of subway engineering cost and the general principles for controlling the engineering cost, the paper discusses the control of sectional engineering costs according to the constructing procedure of a project, and argues that
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摘要分析了地铁工程造价现状及造价控制的一般原则，重点以项目建设流程分阶段工程造价控制进行论述，结合技术、经济等多种方法，对城市快速轨道交通工程造价的合理确定和控制进行了综合分析。 |
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Based on the current situation of the general land use planning and the urban master planning, the main inconsistencies between them were discussed, and the significance and the basic principles of coordinating the general land use planning and the urban
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摘要从土地利用总体规划和城市总体规划的现状出发，论述了两者间存在的主要矛盾，提出了协调两者的意义，探讨了土地利用总体规划和城市总体规划协调的基本思路。 |
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Based on the current situation that both theory and industry field hold an ambiguous concept and vague definition to economy hotel,this paper analyzes and defines the economy hotel from its different economylevels;with a re-understanding to the economy le
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针对目前我国业界和理论界对经济型酒店的概念界定的模糊状况,本文对经济型酒店的不同“经济”层面进行了分析和界定,并在重新理解经济型酒店“经济”层面的基础上,对不同“经济”层面的经济型酒店特征进行了分析和研究。 |
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Based on the current studies on large pile groups, an analytical method considering slip of piles and soil and dynamic adjustment of integral whole stiffness of pile groups was put forward.
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摘要在分析了大型群桩研究现状的基础上，提出了考虑桩土滑移和群桩桩顶整体刚度动态调整的分析计算方法。 |
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Based on the current-rising-rate protection and current increment protection, the principle of DDL protection as well as its action equation is presented.
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以电流上升率保护和电流增量保护为基础，提出了一种新型的DDL保护方法及整定原则，并推导出了完整的动作方程。 |
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Based on the cutting force surface model, a polynomial equation of side cutting depth and feedrate is created to calculate the feedrate of each CL data and the calculated feedrate value is written out with the G-code position data block to an updated vers
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基于切削力曲面模型，采用多项式拟合的方法构建刀具在许可切削力下的侧向切深和进给率的方程，根据建立的方程计算每个刀位点处的进给率并反写到初始的G代码文件中。 |
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Based on the cyclic prefix property of the guard intervals, it provides estimates for sampling positions of ISI-free region by combining the techniques of delay conjugate multiplication, phase difference, symbol-by-symbol average, and edge detection.
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以护卫区间循环前置的特性为基础，结合延迟共轭相乘、相位差分、符元对符元之区段式平均以及边界侦测等技术来估计非码际干扰区间的位置。 |
