fluctuation的例句大全

The contrastive experiment of back-scattering echo and beacon angle -- arrival fluctuation was introduced.

介绍了后向散射回波与 信标光 到达角起伏的原理性比对实验.

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Experimental results show that LHW ( 2.45GHz) does not cause great changes in the amplitude of electron density or poloidal electric field fluctuation, neither the correlativity between them.

在加低杂波（245GHz）前、后，电子密度扰动和极向电场扰动的幅度及其关联性变化不大。

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The Research of the Fluctuation Rules of USD/ RMB Exchange Rate Series Based on GARCH Model

基于GARCH模型的人民币汇率波动规律研究

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The fluctuation of PT acid and 4-CBA contents that caused the change of COD of esterification processing water should be controlled.

PT酸，4-CBA含量的波动会导致酯化工艺水中化学耗氧量（COD）的变化，应避免大幅度波动。

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From unusual phenomenon of security market, such as Reversal Effect and Disposition Effect, decision of investor is irrational. And Set of individual investor irrational behavior cause unusual price fluctuation which increase the risk of the security market.

从证券市场的大量异常现象（如反转效应、处置效应等）来看，投资者的决策并不是理性的，个人投资者不理性行为的集合还导致股票价值的异常波动，增加了证券市场的风险。

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Correlation between sludge yield index ( SYI) and MLVSS/ MLSS ratio has established, and by this correlation the causes of large range fluctuation of SYI are discussed.

通过建立污泥产率系数与MLVSS/MLSS比值的关系，论述了污泥产率系数会在较大范围内变化的原因。

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Objectives The variation of the size distribution of radioactive aerosols may cause a large fluctuation of lung dose caused by radon and its daughters.

天然放射性气溶胶粒径分布的变化会引起氡及其子体所致肺剂量的较大涨落。

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The results show that there is a certain difference of the contents of elements among the main 7 types of soil and a comparatively large fluctuation of element contents in the same soil sample.

结果表明，七种主要类型土壤相互间元素含量有一定的差异；同一土壤中元素含量波动较大。

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A time sequence analysis on the two provinces has been made, and the data present large fluctuation, which represent the great change of the same province during development course. 3.

论文通过对时间序列的数据进行分析，数据呈现较大的波动性，说明同一省份发展历程有较大变化。3.发展模式的形成与演进原因是多方面的。

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Snaky well is a new type of complex well. The wellbore pressure drop of snaky well can't be neglected for its producing interval has large fluctuation, and the conventional productivity calculation methods for horizontal wells could not be applied directly for snaky wells.

蛇曲井是一种新的复杂结构井，其生产井段起伏较大，不能直接用常规水平井产能公式计算其产能。

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The concept of a form factor ijs proposed and the software has been developed for error compensation for the radial random fluctuation. Test results show that the method proposed is effective.

提出了波形因素的概念与形式，并用软件实现了钢丝绳断丝定量检测中径向随机晃动误差的补偿。

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The conclusions are as following: The fluctuation of purveyance production is related with grain yield, especially the production of maize is the dominant factor.

研究发现：这种波动与主要粮食作物的产量密切相关，其中玉米产量的影响最大；

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The experiments show that large edge ion density fluctuation will make it difficult to excite IBW, the ranges of discharge parameters for optimally exciting IBW are consistent with those for normal operation of KT-5B tokamak.

实验表明，边缘离子密度涨落过大，将使离子伯恩斯坦波激发变得困难；正常的托卡马克运行的放电参数范围与有效激发离子伯恩斯坦波的参数范围一致；

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The depth groundwater table, affected by irrigation greatly, changes seasonally and periodic fluctuation between tiptop and lowest groundwater table regularly.

地下水埋深受灌溉的影响呈季节性升降变化，最高水位和升降范围年际间保持相对稳定。

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On the basis of concentric annular fluctUation pressure model, approximate solution of eccentric annular was soluted.

在建立同心环空波动压力的精确模式基础上, 求解了偏心环空稳态波动压力的近似解.

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The voltage, sag, interruption and short-duration fluctuation are used to verify its validity . 2.

电压暂升 、 暂降 、 中断和 短时 电压波动验证了该方法的有效性.

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Study of the Fluctuation of Sea Level During Ordovician Period in Tarim Basin

Hypermecaspis（三叶虫）的蜕壳塔里木盆地奥陶纪海平面变化

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Based on the correspondence of the DEM and lunar regolith layer thickness, and employing the physical temperature distribution over lunar surface, brightness temperature of lunar regolith layer is numerically simulated by a parallel layer model using the fluctuation dissipation theorem.

依据月球表面温度分布以及由DEM对应构造的月球表面月壤厚度，由起伏逸散定理，模拟计算了3,7.8,19.35,37GHz四个通道平行分层月壤微波辐射亮度温度的月球表面分布。

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The fluctuation on the surface of molten metal was also analyzed.

同时还观察和分析侧封过程中金属液面波动现象.

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The failure signals simulated by computer are studied based on fluctuation cubic method and scale factor.

同时也发现该方法的局限性,并引入比例因子,有效提高了信噪比.

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