fluctu相关论文
In order to search for the measure to increase the energy dissipation ratio of stepped spillways, some main influencing ......
The study object is the angular output velocity of the drive shaft which is made up of two series-wound cross universal ......
The fuzzy numerical value analysis method is adopted for the first time, which solves the prob- lem of nanometer electro......
To better demonstrate the economic forecasting function of business climate survey,China Economic Monitoring and Analysi......
Electro-deposition, electrical activation, thermal oxidation, and reactive ion sputtering are the four primary methods t......
By 2007,China’s domestic alumina productiv- ity had reached 26.35 million tons.The first three quarters of 2008 saw a d......
In this paper, using the variometer data of Changli station and Baijiatuan station from 1972 to 1997, the inter-station ......
A spherical cap radiator is one of the important parts of an underwater wide-beam imaging system.The back radiation of a......
Influence of High Blood Glucose Fluctuation on Endothelial Function of Type 2 Diabetes Mellitus Rats
Objective:To observe the influence of high blood glucose fluctuation on the endothelial function of type 2 diabetes mell......
The flow and heat transfer of molten GaAs during Czochralski growth are studied with a time-dependent and three-dimensio......
Based on the beginning, propagating and ending mechanism of rotating-stall cell, the relation between the pressure hist......
DETERMINATION OF THE DIRECTION AND VELOCITY OF INTERNAL TIDE WAVE BY MEANS OF MEASUREMENTS AT SINGLE
In this paper, the method for determining the direction and velocity of internal tide wave is proposed. The main points......
采用HTA-1自动交流电桥型精密控温仪、配合精密低温比对恒温器、铑铁电阻温度计,构建了新型的低温高稳定度温度控制系统.实验研究......
CPR1000核电机组每台蒸汽发生器（简称蒸发器）设计有4台窄量程水位计和1台宽量程水位计,其测量偏差或扰动将影响蒸发器水位控制或产生......
目前,传统无功电能计量方法是无功功率在考察期内对时间的积分,无法反映用户的负荷波动时变特性,收费时不能区分不同性质负荷的用......
本文从运动学的角度，分析了脉动速度的构成，建立了随机脉动尺度的微分方程，解析得到了流场中的脉动尺度的表达式。......
运用“当前”统计模型（CS）的扩充卡尔曼滤波（EDKF）与匀速运动（CV）模型进行交互，设计出了一种适合于色噪声环境中机动目标跟踪的交互式多模......
分析了石油开发业企业技术创新能力,进而对石油开发业企业技术创新能力的波动进行了界定。在此基础上,从石油开发业企业自身和所处......
分析表明,决定平遥县合作医疗衰败的不是经济因素,也不是技术因素,而是政策的稳定性、协调性和规范力度,是合作医疗的具体政策不符......
针对传统的灰色GM（1,1）预测模型只适用于对较强指数规律序列进行预测的局限,对传统的GM（1,1）模型进行了改进,通过引入一个m点均值算子,......
提出了一种超密齿面铣刀概念,并推导了x和y方向的铣削力计算模型,分析了超密齿刀具铣削力及其波动规律.结果显示:随刀具的转动铣削......
井筒压力波动是钻井过程中不可避免的潜在安全隐患。特别是固井环节,在薄弱地层,套管下放速度过快,很容易压漏地层,因此薄弱地层固......
LOW ENERGY PATHS AND REORIENTATION OF SIDE-GROUPS OF POLYMERS DURING CONFORMATIONAL STATE TRANSITION
INTRODUCTION The conformational state transition of polymer chains relates to crystallization processes, migration ofthe......
对国民经济增长的波动进行计算分析.应用Mexican Hat小波对国内生产总值(GDP)的增长率进行多时间尺度分析,再利用宏观经济学的理论......
目的建立血细胞参数个性化参考区间并验证。方法随机选取2014、2015、2016连续3年各项检查结果均正常的体检健康者,共2 089例,收集......
基于AMESim软件,对斜盘式柱塞泵进行详细地建模,通过模拟柱塞泵在不同负载压力、不同柱塞数目、不同转速等情况下,柱塞泵的流量脉......
一定条件下，垂直上升矩形截面管内的气液两相流横向冲刷水平布置的圆柱时，圆柱在与来流垂直的水平方向上受到了脉动升力的作用。本文......
利用小波分析对试验所测得的水垫塘边坡脉动压力信号进行小波包的完全分解.对分解所得的各个频段的信号的方差进行统计分析.结果表......
为了解决南桐厂区煤泥水中高灰细泥含量高且在浓缩机内沉降困难的问题,在对生产状况分析的基础上,结合现场实际生产情况,提高煤泥......
应用量子化学(QM)计算和原子-键电负性均衡浮动电荷分子力场(ABEEMσπ/MM)方法,建立1-棕榈酰-2-油酰基-磷脂酰乙醇胺(POPE)分子的......
针对采用数字电液控制系统的汽轮发电机组在运行中出现调节汽门波动的问题,通过对数字电液控制系统调节回路各环节的分析,找出了阀......
Reliability of Blood Pressure Measurements: An Analysis of the White Coat Effect and Its Fluctuation
In this paper, we evaluate the difference between the first and second measurements of blood pressure (BP) when BP is me......
A Rindler-KAM Spacetime Geometry and Scaling the Planck Scale Solves Quantum Relativity and Explains
We introduce an ultra high energy combined KAM-Rindler fractal spacetime quantum manifold, which increasingly resembles ......
Spatial and temporal variation of groundwater recharge in shallow aquifer in the Thepkasattri of Phu
Whether groundwater resources can be sustainably utilized is largely determined and characterized by hydrogeological par......
High-rise structure has already been widely used in various engineering fields due to its properties of high height, lig......
