阶背式轿车队列的平均减阻率最大。
The drag reduction of the notchback car platoon is the most.
别里耶夫选择了悬臂式上单翼和双阶船身的结构,后者具有较大的横截面。
Beriev chose a scheme of the single-cantilever monoplane with two-step boat, which had a large cross-deadrise.
别里耶夫为它的这个首个作品选择了悬臂式上单翼和双阶船身的结构,后者具有较大的横截面。
For its first aircraft Beriev chose a scheme of the single-cantilever monoplane with two-step boat, which had a large cross-deadrise.
Ceylon包含称为一阶函数的函数式编码样式。
Ceylon includes the functional style of programming called first-order functions.
在同一名在塑料椅子上打盹的保安谈判之后,登上几阶难看的台阶,经过一乞求式的广告牌——为您的皮革生意,请选择苏格兰皇家银行业务,再往里面走,就有两打左右的苏格兰皇家银行的分支机构。
After negotiating a security guard snoozing on a plastic chair, you climb some grotty stairs past a placard begging, "Choose RBS business banking for your leather business."
我们证明了这个类中的单调存取结构是可以被一阶门槛式秘密分享机制所实现。
We show that this class is within the scope of one-level threshold secret sharing schemes.
第一章有限差分方法主要内容是一阶和二阶的两点式、三点式和五点式差分方案。
The main contents of first chapter are several difference schemes of first-order and second-order differential equations.
从NS方程出发,采用二阶精度的NND格式对塞式喷管的流场进行了数值模拟。
The numerical simulations of the flow field around and aerospike nozzle cell were completed base on N S equations with Second order NND scheme.
我们规定了一个二阶多项式的激励契约与一个两状态的噪声分布。
We prescribe a incentive contract of two order polynomial and a two-state distribution of noise.
最后还给出了无关项集的概念及其在多项式阶的计算过程中的应用。
In the last the concept of irrelative sets and its application in the computation of polynomial order are given.
数值结果表明:在隐式一阶多项式近似下,对合适的反应性输入能够取得足够精确的结果。
The numerical results show that for reasonable reactivity inputs, a sufficient accuracy can be achieved in first order polynomial approach presented here.
给出了双棱镜对的二、三阶色散的解析式。
The dispersive formulas were derived for the pair of prism sequence.
对每个候选变化点,经过一次判断即可确定多项式的合适阶次。
At each candidate change point, a reasonable order of the polynomial function can be determined by once estimating.
在简述阶式制冷工艺、混合制冷工艺和膨胀制冷工艺的基础上,介绍了上述3套国内液化天然气工厂的工艺原理。
With describing the cascade refrigeration technique, the mixing refrigeration technique, and the expanding refrigeration technique, the working principle of the above 3 LNG plants is introduced.
这本书的研究与自动机和一元二阶逻辑关系,对自动机类重点描述分布式系统的并发行为。
This book studies the relationship between automata and monadic second-order logic, focusing on classes of automata that describe the concurrent behavior of distributed systems.
通过计算导出了平均假频衰减与滤波器阶次及采样率的关系式。
A relation between average alias attenuation and filter order and sampling rate is derived from calculation.
实测数据处理结果表明,该方法能有效地解决拟合效果和多项式阶数之间的矛盾。
Results based on practical measurements show that the proposed technique can effectively resolve the conflict between fitting effects and the polynomial order.
将作者提出的高精度任意阶显式精细积分多步法应用于刚性方程中。
The arbitrary order explicit precise time integration method with high accuracy is developed to sti? Equations.
对势函数采用二阶近似后,求解此方程得到高斯型呼吸模式的光束宽度的近似解析式。
Having adopted the quadratic approximation of potential, we can solve the equation and get the approximately analytical solutions of Gaussian typed breath mode.
对拟合方程进行方差分析并在此基础上利用偏拟合平方和的检验确定拟合多项式的最佳阶数。
The optional polynomial order is selected through the test of the partial fitting square sum on the basis of the variance analysis of the fitting equation.
提出了单元控制器的自适应递阶式控制结构,建立了基于CORBA的单元控制器软件开发平台。
A modified hierarchical control architecture of the cell controller is proposed, a software development platform for the cell controller based on CORBA is built.
提出了解合理的灵敏制造企业设计模型—递阶式模型,为21世纪灵敏制造企业的建立提供了方法与支持。
The stair like design model for agile manufacturing enterprise is proposed. A reasonable approach for developing the 21st century's manufacturing enterprise is presented.
以工程常见四端位移为零的振动板为例,提出一种新的压电式传感器的设计方法测量第一阶声辐射模态伴随系数。
With the examples of the pinned-pinned plate, a new piezoelectric sensor design is presented to measure the first adjoint coefficient of radiation mode.
本文研究了复合材料的二阶型和三阶型张量多项式破坏准则的几种主要理论。
In this paper, some current anisotropic failure criteria in the forms of tensor polynomials are investigated.
本文通过引入两相流区压力和比容之间的一阶近似式,获得该问题的一阶近似积分解。
In the work, an one order approximant for the mapping between the pressure and the specific volume in two phase regime was presented by Taylor series expansion.
在求解域上,利用迦辽金法,将泊松方程的非齐次部分用一个5阶多项式近似表示,而这些多项式对应的方程特解可以很容易获得。
In the solution domain, thePoisson equation is approximated with the 5-order polynomial using Galerkin method, and the particular solution of the polynomial can be determined easily.
利用“通量阶式递增法”测定了两种膜组件的临界通量,在此基础上考察了次临界通量下的运行特性。
Critical flux region for two membrane modules was measured by using "flux step-wise" method, and then the operating characteristics at sub-critical flux were investigated.
利用“通量阶式递增法”测定了两种膜组件的临界通量,在此基础上考察了次临界通量下的运行特性。
Critical flux region for two membrane modules was measured by using "flux step-wise" method, and then the operating characteristics at sub-critical flux were investigated.
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