• The FUE increased with single applying N and combination applying of P, but the FUE was generally lower in field comparison experiment.

    试验氮肥施、磷肥配施肥料利用率较其它处理的高,大田对比试验氮、磷肥利用率普遍较低

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  • The WUE increased respectively by 24.1% and 95.2% in NP treatment in two experiment; Comparing with long term experiment, the WUE in field comparison experiment increased by 46.5% to 290.0%.

    试验氮磷配施水分利用率分别提高24.1%95.2%,大田对比试验各处理的水分利用率长期定位试验增加了46.5-290.0%。

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  • By comparison, several field and laboratory studies show that drivers talking on cellphones are four times more likely to cause a crash than other drivers.

    相比之下,多个领域实验室研究表明驾驶打电话比其他情况下车祸可能性高出三

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  • Detailed introduction and comparison are made on restoration methods of Wells with common failures, especially on comparatively complicated failures with well repairing technique of oil field.

    常见故障修复方法特别是油田修井技术比较复杂的故障进行详细介绍对比

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  • In some of the precision of the field is not very high, simple and flexible algorithm for phase comparison with a broad market.

    而在一些精度要求不是很高领域简单灵活相位比较算法有着广阔的市场。

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  • We have discussed the influence of an atom interacting with squeezed vacuum field on the phase properties in comparison with squeezed vacuum.

    单一压缩真空特性比较,讨论原子与压缩真空态场相互作用位相特性的影响

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  • The author introduces characteristics of industrial Ethernet and makes detail comparison of main specifications between industrial Ethernet and traditional field bus.

    介绍工业以太网特点,并详细比较了工业以太网传统现场总线的各项主要指标

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  • Last, it can be seen that the calculated flow and concentration field are correct by the comparison with the calculated result of ANSYS and sampling mensuration in the tank.

    最后通过大型商业软件ANSYS以及取样实测结果相比较、验证,可以看出本文计算出来流场浓度正确的。

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  • Through the analysis and comparison, It is found that the uncertainty of wind field has immense effects on the nuclear accidents emergency decision.

    通过比较分析发现变化确定性事故应急决策很大影响

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  • The comparison results of CFD simulation and field tests show that the selected turbulence model can correctly simulate complicated airflow in the platforms.

    CFD模拟结果测试数据比较表明湍流模型正确模拟复杂的站台气流流动

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  • On the base of analysis and comparison, the thermal conductivity type of gas meter was considered the most promising field fumigant concentration detector.

    经过比较分析气体检测仪认为是最有应用前途现场熏蒸剂气体浓度检测仪

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  • The comparison was made between the computed flow field and the flow pattern performed by LIF in a water tunnel.

    计算水洞进行激光诱导荧光显示技术的流显示结果进行了对比;

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  • Through comparison, it shows that at the same value of frequency and size, the far field of hexagonal piston is more uniform than that of circular piston.

    结果表明,与圆形、方形活塞辐射相比,声波频率、活塞面积相同条件下,六边形活塞声源辐射远场相对比较均匀

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  • Any CR field can be the target of an integer or floating-point comparison instruction.

    任何一个CR字段都可以整数或者浮点比较指令目标

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  • In a soil column culture and a field experiment, the comparison of root distribution of spreading-leaf and upright-leaf maize cultivars in Songnen Plain was studied.

    采用模拟栽培法大田试验相结合方法,对松嫩平原不同株型玉米根系分布特征进行比较

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  • The problems with and further research trends on this field were suggested on the basis of comparison study of various types of catalysts.

    通过对不同类型催化剂研究比较提出目前研究中存在的各种问题课题进一步研究方向

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  • In field investigation foundation, this article describes the Haiyuan dialect pronunciation system by meantime description primarily and historical comparison for auxiliary.

    田野调查基础上,以共时描写为主历史比较为辅,描写出海原方言语音系统

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  • Through the questionnaire investigation, expert interview, literature material and generalized analysis, the author makes a comparison on university students' field survival living training courses.

    采用问卷调查专家访谈文献资料调研以及综合分析方法开展大学生野外生存生活训练课程与传统课程进行比较。

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  • The feasibility and applicability of this soft scientific theory and method are demonstrated through the comparison between the prediction data and field data.

    经过现场监测值所作对比分析,论证了在该领域采用这种软科学理论方法可行性适用性

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  • Thus we can clarify some improper ideas of the comparison of English and Chinese sentences order, and make a little contribution to the research in this field.

    研究对于澄清英汉语序对比研究中的错误认识、弥补以往英汉语序对比研究的缺憾都有一定的意义。

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  • Heat charge simulation method which was derived from comparison of electric and thermal field was presented to calculate the static temperature field of underground cables.

    根据电场温度相似性,提出用于计算地下电缆群稳态温度场的模拟

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  • In comparison with the field test results, it is found that the calculating method proposed in this paper is feasible and the analytical results are good agreement with the field test ones.

    计算实测结果比较表明本文提出实用计算方法可行的,与实测结果吻合好。

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  • This paper describes two methods for calculating field strength in the shadow area, the comparison between results calculated and those measured shows that they quite accord with each other.

    本文介绍了计算阴影场强两种方法,并实测场强值进行比较证明计算值与实测值非常接近。

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  • The principles of point - matching and boundary element methods in calculating electric field are introduced in this paper. Two examples are presented. Some results and comparison are given.

    本文介绍计算静电边界点法边界基本原理,同时对电场的两个实例作了计算加以比较。

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  • Making a comparison between the typical standard of moped running noise testing methods and regulations (in the field of the operation requirements).

    轻便摩托车行驶噪声测量方法典型标准法规(操作要求方面)做出比较

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  • By comparison different temperature field which are affected by the lay-out of cooling section, this paper uncovers the importance of uniform cooling when design cooling section of calibrator.

    通过不同冷却流道影响型坯温度比较,揭示了整体均匀冷却定型模冷却系统设计中的重要意义

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  • According to mass movement, self-organization and specific hub behavior comparison, experiential data, theory description and field data were used for the model verification and validation.

    应用数据对比方法,群体行为组织行为特定行为特性三个方面进行模型验证

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  • Determines validity by comparing a specific field in one control to a specific field in another control using a specifiable comparison operator.

    使用指定的比较运算符比较控件中的特定字段另一控件中的特定字段,并以此来确定有效性

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  • The main aim of this paper is that make a comparison between geochemical mass concept, geochemical field concept, geochemical anomalous concept and their space relation for reference.

    本文主要目的地球化学概念、地球化学场概念及地球化学异常概念异同性空间关系进行比较,读者加以参考。

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  • The main aim of this paper is that make a comparison between geochemical mass concept, geochemical field concept, geochemical anomalous concept and their space relation for reference.

    本文主要目的地球化学概念、地球化学场概念及地球化学异常概念异同性空间关系进行比较,读者加以参考。

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