文章讨论间接测量的随机误差的计算。
The article discussed the calculation of random error of indirect measurement.
指出广义雷诺数相对误差的计算与相关物理量使用的计量体系无关。
The error calculation of the generalized Reynolds number has no relation with the measuring system of the relative physical variables.
通过对极坐标法误差的计算论证了放样点误差主要是由测角误差引起。
Through polar coordinate method error calculus demonstrated that the setting-out point error is mainly caused by Angle measurement error.
通过对极坐标法误差的计算论证了放样点误差主要是由测角误差引起。
Through polar coordinate method error calculus demonstrated that the setting-out point error is mainly caused by Angle measurement err...
基于双径模型研究了在标准测向场环境下测向精度试验误差的计算模型。
In this paper, a computation model for direction-finding accuracy experiment error in the environment of standard direction-finding site is established based on double-path model.
在这基础上,推导出了按最小条件评定直线度的极限测量误差的计算式。
Based on this, the formulas for calculating, according to the minimum condition, the measuring error limits of straightness have been derived.
讨论了银量法在不同情况下的终点误差,并推导出其各种终点误差的计算通式。
The article discussed the various end point errors of precipitation titrametry, and deduced the computation formula of different titration errors.
推出了一种新的针阀体座面圆跳动误差测量装置,介绍了误差的计算与评定方法。
A new device for measuring run out error of needle valve seat′s cone surface is proposed. The calculating and estimating methods of the error are also described in the paper.
推导出酸碱滴定误差的计算通式并讨论了它的应用,公式具有简明、准确、快速之计算效果。
In this article inferenced the current formula of count with dispersed coefficient of acid soda titration error and discuss application of it. The formula with a concise, right, quick effect of count.
此外,本文还建立了实际曲面与理论曲面之间的法向误差模型,对法向误差的计算过程进行了说明。
Besides, this paper also presented the model of normal error between actual surface and theoretic surface and probed into the calculating method of normal error.
报道了利用数值仿真方法对自适应光学系统补偿激光传输湍流效应中的波前拟合和复原误差的计算分析。
Using numerical simulation, the fitting error is calculated in the adaptive optics phase compensation for turbulent effect of laser propagation in the atmosphere.
对于计算公式的准确度又作了讨论,指出了采样初相位的计算误差对冲击测量误差的计算基本没有影响。
Thus, the difficult problem concerning theoretical calculation of impulse measurement errors of digitizers is systematic solved. Calculation accuracy is also discussed.
针对数控车削加工中,车刀安装误差的计算对分析零件加工精度影响,给出了零件加工误差与安装误差之间数量关系式,并提出了保证加工精度实际措施。
This article analyses the error of process causing by common problems in the cutter setting, and puts forward some detailed measures to solve these problems according to its interrelationship.
由于金星离地球更近,所以它的视差角会更大。哈雷计算出,利用金星可以测量出太阳与地球之间的距离,误差为五百分之一。
As Venus was closer to the Earth, its parallax angle would be larger, and Halley worked out that by using Venus it would be possible to measure the Suns distance to 1 part in 500.
修正即便仅仅是一个计算误差或者是一个另外的观点事例能够简简单单地增加一点点分数。
Correcting even one calculation error or adding one other point or example can easily add a few points to your grade.
所有报告的样本误差比率包括了加权和抽样设计设计效应计算在内。
All reported margins of sampling error include the computed design effects for weighting and sample design.
昨天发布的更新后软件(4.0.1)可以改进这个苹果几个星期前发现的信号计算误差。
The software update (4.0.1) released yesterday will take care of the error in the signal calculation algorithm that Apple discovered several weeks ago.
要准确快速地计算正弦函数和其他函数,需要非常仔细的算法,专门用于避免无意地将小的误差变成大的错误。
Proper calculations of sine and other functions that are both accurate and fast require very careful algorithms designed to avoid accidentally turning small errors into large ones.
当测量宇宙的时间和距离时,非常微小的误差很有可能会被带进计算。
When measuring cosmic times and distances, very slight errors may creep into the calculations.
那个小小的误差,使整个计算都不准确了。
但这并不排除一小部分此种气体被移作他用的可能性,即取走一些经过计算不超过误差范围的气体用于测试隐匿的离心机。
But that does not rule out the possibility that a small quantity of the gas, calculated to fall within that error margin, was diverted to test some hidden centrifuges.
根据已有的分位数统计信息计算出来的过滤因子不是很精确,但即使只收集20个值,其误差仍然低于5%。
The filter factors calculated based on the available quantile statistics are not exact, but the estimate error is below 5%, even when only 20 values are collected.
用户可以用更高的误差来换取更快的计算速度,不过这个程序已经能在不到1秒的时间获得小于百分之一的误差。
The user can opt to trade speed of computation for a higher margin of error, but the app can generally get the error under 1 percent in less than a second.
其中包括计算矩阵的特征值问题,误差问题等。
Including the calculation of matrix eigenvalue problem, error and so on.
误差?这最后当然会,计算到总体的误差中。
which ultimately, of course, translates into the error in the mass.
还可以计算每个块体的分辨核和标准误差。
Resolving kernels and standard errors can also be computed for each block .
在这一步,我们将计算网络的误差。
利用本算法,图像面积和周长的计算误差最大不超过2 % 。
Using this algorithm, the computation error of image area and girth is less than 2 percents.
先前,科学们使用WMAP观测的数据计算的大爆炸至今的时间是极其精确的137亿3千万年(前后误差1.2亿年)。
Previously, scientists using data from WMAP measured the time since the Big Bang to be an incredibly precise 13.73 billion years (give or take 0.12 billion years).
先前,科学们使用WMAP观测的数据计算的大爆炸至今的时间是极其精确的137亿3千万年(前后误差1.2亿年)。
Previously, scientists using data from WMAP measured the time since the Big Bang to be an incredibly precise 13.73 billion years (give or take 0.12 billion years).
应用推荐