英语人>网络例句>valid formula 相关的网络例句
valid formula相关的网络例句

查询词典 valid formula

与 valid formula 相关的网络例句 [注:此内容来源于网络,仅供参考]

Systemic studies environment temperature how to influence construction control, finds out linear regularity and function formula of the arch rib, selects optimal closure time, then fully meets requirements of closure precision and linear. By testing a lot of data on temperature and strain and adopting least squares collocation, this dissertation deduces the strain calculate formula that is amended by joining temperature factor, then improves accuracy of stresses testing data.

系统地研究外界温度变化对施工监控的影响,找出了拱肋变化的线性规律和函数式,选择出最佳合龙时机,保证了拱肋的合龙精度和线形要求;测试了大量温度与应力对应关系的实验数据,采用最小二乘拟合推估法,推导出温度修正后的应变计算公式,从而提高了应力测试数据的准确性。

In Chapter 4, using the formula A_k(2) given by Wei, we propose a new A_k(2)-SQP method, which develepments the using of the quasi-Newton formula BFGS, and combines with SQP method to solve constrained optimization problems, the corresponding algorithm possesses global convergence and supei linear convergence property.

第四章,利用韦提出的A_κ(2)公式,我们给出了一种A_κ(2)-SQP方法,该方法把拟牛顿修正公式BFGS进行了推广,并结合SQP方法去解约束优化问题,相应的算法具有全局收敛性和超线性收敛性。

The new form of Lorentz Force Formula,that will be suitable for the charge at any speed,has been derived,and it can be transformed into the general Lorentz Force Formula in any case at lower speed.

并在此基础上导出了适用于任意速度的新的洛伦兹力公式,它在低速情况下转化为通常的洛伦兹力公式。

Experimental Verification : Theory formula is the average value of the random variable mathematical expectation formula.

实验验证:理论平均值公式就是随机变量取值的数学期望计算公式。

However, each factor has its marked feature, it is difficult to use an accurate mathematical formula or statistical formula to ...

但各相关因素具有非显著性的特点,很难用一个准确的数学公式或统计公式来描述相互间的关系。

Lastly, the formula that can calculate the stack space which is maximal was presented based on tree structure and the stack space of a real system was calculated by the formula.

分析了任务栈空间结构,定义了能够表示栈空间最坏使用情况的树结构,提出了用树结构计算最坏情况下栈空间的计算公式,并计算了一个实际系统的栈空间。

There is no obvious differences in Design between Asus Rampage Formula and Asus Maximus Formula .

不存在明显的差异,在设计与华硕狂暴公式和华硕鲆公式。

To exam the validity of the Bloch-Grüneisen formula at megabar pressures, we use the electrical conductivity data point of ε-iron at relatively low pressure (~40GPa) reported by Keeler as a reference point, a formula for calculating the conductivity of the ε-iron under high-pressure and temperature was deduced via Bloch-Grüneisen,where v is specific volume , T is temperature and σ is electrical conductivity .

为了检验Bloch-Grüneisen公式在兆巴压力冲击压缩下的有效性,本文取Keeler在较低压力下ε相区的一个电导率数据作为参考点,得到了Bloch-Grüneisen公式关于ε-铁在高温高压下电导率的一个解析表达式:σ=〓,这里,比容v的单位是cm〓/g,温度T的单位是K,电导率σ的单位是Ω〓cm〓。

The maj or obj ect of this paper is the medium.small size concrete dams that have been used for many years.They have the characteristic that the alteration of water height of reservoirs is unobvious and the dams, displacements are affected mainly by temperature.With a case,the method of stepwise regression is used to analyze the vertical displacement prototyDe observed data.Then regression equation is established,the relation of dam,s displacement with hydraulic pressure、temperature、time effect is analyzed and the displacement change rule is obtained,the dam'S displacement onlv dependent to temperature is received.According to the theory of Finite Elements Method,the quasi-stationary temperature field formula and temperature stress formula are deduced.The QTP program and TFEM3D program are written with FORTRAN.The same case is calculated through QTP program to solve the quasi-stationary temperature and through TFEM3 D program to solve the dam'S displacement and find tlle dam,s deformation rule.This rule is accordant with the regression,S resuIt.

本文主要针对运行期间库水位变化很小、坝体的位移主要受温度变化影响的中小型混凝土坝,结合工程实例,采用逐步回归的方法对垂直位移原型观测资料进行分析,建立回归方程,分析坝体位移与水压、温度、时效之间的关系以及位移变化规律,分析结果坝体位移只与温度有关,而基本上不受库水位变化和时效的影响;根据有限元原理推求了混凝土坝准稳定温度场公式和温度应力公式,利用FORTRAN语言编制出QTP准稳定温度场程序和TFEM3D位移场程序,对大坝的温度场和位移场进行计算,求出坝体结点的变温值和坝体结点位移值以及单元应力分量,分析得到大坝的变形规律与实测资料以及回归统计变形规律一致,说明对坝体准稳定温度场的研究是正确的。

If Abbott does not eat is not normal, should be the reason for the milk bar, your baby may have this new formula is also not adapted to, you first test a few days, if the past few days have been down this is the case, then I suggest you Doctor take a look first, the baby's stool problem solved first, and then changed back to the original formula.

如果以前吃雅培没有不正常的话,应该是换了奶粉的原故吧,孩子可能对这种新的奶粉还没有适应,你先试几天再说,如果几天下来一直是这样的话,那么建议你先去看一下医生,把孩子的大便问题先解决了,然后换回原先的的奶粉。

第28/50页 首页 < ... 24 25 26 27 28 29 30 31 32 ... > 尾页
相关中文对照歌词
Formula 409
Nudged
Take That
Intro (Fórmula)
Modern Magic Formula
All I Need
All I Need
A Ella Le Gusta El Dembow
Hoy Lo Siento
Faith Alone
推荐网络例句

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约,但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。

Kazan Helicopters supplies helicopters for export since 1956, and has vast experience in supporting their production abroad.

卡赞直升机公司从1956年起开始出口直升机,并且在支持国外的直升机生产方面有着丰富的经验。