Sensitivity coefficient calculation is the key point of uncertainty evaluations.
灵敏系数的计算是不确定度计算的关键。
The corrosive solution and test temperature have no apparent effects on the grooving corrosion sensitivity coefficient.
腐蚀介质和介质温度对沟槽腐蚀敏感性系数无显著的影响。
The linear correlation of random variables is considered and the formulas for computing the checking point and the sensitivity coefficient of...
考虑了线性相关的情况,并给出了计算验算点及灵敏系数的公式。
This paper studied the new method of the polymer packaging grating to improving the optical fiber grating stress sensing sensitivity coefficient.
对提高光纤光栅压力灵敏度系数的聚合物封装光栅的新方法进行了研究。
Functions of flow sensitivity coefficient, enthalpy sensitivity coefficient are deducted as per pressure loss calculation formula of two-phase flow.
根据汽液两相流动阻力的计算式,推导出了流量敏感系数、出口焓值敏感系数的表达式。
A calibration test has been performed on FBG with strain gauges, and the strain sensing sensitivity coefficient of the properties of FBG was gained.
用电阻应变仪对布拉格光栅光纤传感器应变传感特性进行实验对比标定,得出了表征fBG性能的应变传感灵敏系数。
The sensitivity coefficient of air temperature above the glacier to variation of global radiation is related well with albedo and absorbed radiation.
冰川表面气温对总辐射通量变化的敏感性系数与其反射率及吸收辐射通量关系密切。
The rice sensitivity coefficient to drought is calculated using the data from experimentation for the first time, and some significant results are obtained.
首次根据试验资料就水稻作物的缺水敏感系数进行研究计算,得出了十分有意义的结果。
Secondly, error modules of main braking were established and errors of the guidance law designed above were analyzed by error sensitivity coefficient matrixes.
其次,建立了月球软着陆主制动段的误差模型,并运用误差敏感系数矩阵对所提出制导律的制导误差进行分析。
Calculate the sensitivity coefficient by numerical calculation during estimating the uncertainty that brought by the uncertainty of the direct measurement parameters.
在评定由于各个直接测量参数引入的不确定度时,用数值计算的方法计算灵敏度系数。
The low temperature sensitivity coefficient (LTSC) effect of high energy nitroamine propellant through the closed vessel and interior ballistic experiments is studied.
通过中止试验、高压密闭爆发器试验与火炮内弹道试验研究了低温感高能硝胺发射药的低温感效果。
Sensitivity coefficient obtained from calculation can represent how much the internal temperature variation and contraction affects the early crack of concrete structure.
计算得到的敏感系数能够表示结构内部温度变化和收缩这两个因素对于混凝土结构早期开裂的影响程度。
The mean sensitivity coefficient and the standard deviation sensitivity coefficient are strongly related and both can be used to identify key contributing random variables.
变量的均值敏感性因子和标准差敏感性因子是高度相关的,都可以用来识别最敏感的随机变量。
Shunting resistance box is a commonly used method in the determination of the sensitivity coefficient of the resistance strain gauge with the equal-strength beam aparatuses.
采用等强度梁、挠度计、并联电阻箱、电位差计等测定电阻应变计的灵敏系数是一种常用的方法。
Experimental results show that the linearity and the strain sensitivity coefficient of packaged by titanium alloy are better than that of the FBG packaged by stainless steel.
试验结果表明,钛合金封装的线性度及应变灵敏系数优于不锈钢材料封装的传感器。
The sensitivity coefficient describing the relationship between the phase noise and the transition probability is defined. And then, the sensitivity of the interferometer is achieved.
定义灵敏度系数,得到相位噪声对于跃迁几率的权重函数,求得相位噪声对于重力加速度测量的具体影响结果。
Objective To study the sensitivity coefficient of human stomach cancer and esophagus cancer to chemotherapeutants and provide reference for doctor screening the effective chemotherapeutant.
目的研究胃癌、食管癌细胞对常用化疗药物的敏感率,为临床选择有效的化疗药物提供参考。
The sensitivity analysis for Poisson's ratio and coefficient of permeability has given some beneficial conclusions.
对泊松比及渗透系数的参数敏感性分析也得出了一些有益结论。
Based on the convex simplex method for nonlinear programming, a sensitivity analysis of consumption coefficient matrix in linear fractional programming is presented.
基于解非线形规划的凸单纯形法,对一类线形分式规划的消耗系数矩阵进行灵敏度分析。
Aiming at the motion equation of underwater vehicle, a hydrodynamic coefficient sensitivity index is introduced.
针对水下航行器操纵运动方程,引入水动力系数敏感性指数的概念。
An attempt is made to elaborate the definition of the coefficient of strain-rate sensitivity, which is a fundamental concept for macroscopic dynamic plasticity and dislocation dynamics.
应变率敏感系数是宏观塑性动力学和位错动力学的一个基本概念,本文试图对其进行了重新解释。
The zero level of corresponding point is subtracted from sampled value to eliminate the zero fluctuation and multiplied by compensating coefficient to modify the sensitivity fluctuation.
通过减去对应点的零位水平可消除零位波动,然后和补偿系数相乘来修正灵敏度波动;
The asymptotical stability of the subharmonic resonances and the sensitivity of the amplitude responses to the variation of damping coefficient were examined.
考察了亚谐响应幅值系数对阻尼的敏感性及亚谐振动谐波成分的渐近稳态性。
A new concept, characteristic coefficient sensitivity, is introduced. The relationship between it and eigenvalue sensitivity is also given.
本文提出了系统特征系数灵敏度的概念,导出了特征系数灵敏度与特征值灵敏度间的关系。
Measuring principle and sensitivity of non-balanced bridge is analyzed. A method of measuring temperature coefficient of resistance by this bridge has been discussed in this paper result is accurate.
本文分析了非平衡电桥的测量原理及灵敏度,提出了一种测量电阻温度系数的方法,实测结果说明该方法是正确的。
The comparison of the results of P01 and P02 showed that P01 had slightly lower coefficient of friction, but its wear was larger, indicating its larger humidity sensitivity.
比较P01和P02的结果发现,虽然P 01试样的摩擦系数总体稍低,但磨损量较大,显示了P 01对湿度的敏感性稍大。
The differential coefficient of smooth function was taken as a mother wavelet for researching the sensitivity segment of inflexion of pipeline leakage signal.
以光滑函数的一阶导数作为小波母函数 ,研究了管道泄漏特征信号拐点区间的敏感性 ,突出小波变换系数的局部极值性。
The soft soil has characteristics of high water content and low anti-shears strength and high compression coefficient and low penetrability and high sensitivity.
软土的特点是含水量高,抗剪强度低,压缩系数高,渗透性差,沉降稳定历时长。
The soft soil has characteristics of high water content and low anti-shears strength and high compression coefficient and low penetrability and high sensitivity.
软土的特点是含水量高,抗剪强度低,压缩系数高,渗透性差,沉降稳定历时长。
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