And, that's true for any region, d, not just for some regions, but for, really, any region I can think of.
这对任意区域D都成立,在能想到的区域都成立。
Let me call that region D of divergence, of curl F dV.
称之为在区域D上divdV的积分。
D It is really completely enclosing a region in space that I will call D.
在空间中是完全封闭的,我们称它为。
The source distribution in decision region of quantizer is considered in this algorithm, and the decision level of quantizer is derived from the procedure of searching the minimum R D Lagrangian cost.
这种算法考虑了信源在量化器量化判决区域的分布,通过寻找最小的拉格朗日率失真费用函数,获得量化器的判决电平。
So the data collection is speeded up, the better conversion region and less error for weak signals of A/D converter are ensured.
这样既可以提高系统的采集速度,又可以保证A/D转换器工作在较佳的转换区域,以减小A/D转换器对较弱信号转换时的误差。
The operation region of ethanol HCCI combustion was investigated using 0-d single zone HCCI mode coupled with detailed chemical kinetics mechanism of ethanol oxidation.
应用0 - D单区HCCI发动机模型耦合乙醇氧化反应详细化学动力学机理,对乙醇hcci发动机的工作区域进行了模拟研究。
The headquarter of T V S D Greater China Region locates in Shanghai, around 30 satellite offices throughout the region, T V S D is an important supporting bridge between international trade partners.
V 南德意志集团大中华区的总部设在上海,约30个分支机构贯穿整个区域,T V南德意志集团是国际贸易合作的重要支持桥梁。
In this paper, We prove that the orthogonal condition to solve the uniform asymptotic solution of second order linear P. D. E in periodic region is the necessary and sufficient condition.
本文证明了求解周期区域上的二阶线性偏微分方程的一致有效渐近解的正交条件是充分和必要的。
The nonlinear inversion algorithm based on MLNI is applied to inversion problems which can concentrate the imaging region to a particular range instead of whole 3 D domain.
在反演中采用基于MLNI的非线性反演方法,利用这种方法可以将成像区域集中于一定范围内而不是整个三维空间。
In this paper, an algorithm of region dividing through vector analysis recognizes relations among the elements of 2-d engineering graphics is presented.
本文提出的区域划分法,结合矢量分析能够识别构成工程图形各元素之间的几何形状关系。
In your presentation, I noticed the great results you've obtained in region d.
在你的发言中,我注意到你在D区取得了巨大的成绩。
Basing on a partition of region d, we generalize the differential mean-value theorems for analytic functions and conjugate analytic functions to a high order case.
以分割区域d为基础将解析函数与共轭解析函数的微分中值定理推广到高阶形式。
Solid particulate conveying characteristic is given by backwards leakage flow rate through intermeshing region and formulated as a conveying efficiency d.
粒子的固体输送特性,在啮合段形成的返向漏流速率是依靠螺杆的设计参数和质量密度。
Inventories Swell in Parts of D. C. Region.
华盛顿部分地区的房屋存货正在增加。
The somatostatin cells (D cell) of pyloric region in shao ducks of 1,10,16 and 22 weeks old were marked with ABC immunohistochemical technique to study their shape and distribution.
用ABC免疫组织化学方法,标记1,10,16,22周龄期绍鸭幽门区生长抑素免疫反应细胞(D细胞),观察细胞的形态、分布,计数幽门区单位面积内D 细胞的数目。
This text sets up enterprises' R&D model and analyses the R&D feasible region under the conditions of clusters and non-cluster effect.
本文引入集群效应建立企业研发模型,分析了有集群效应与无集群效应条件下的研发可行性区域的差异。
The probability of two unrelated individuals of Chinese Han population having same sequence in the sequencing seament of D-loop region is 0.0068.
两个非血缘关系的中国汉族人出现完全相同序列的概率为0.0068。
Using this model, evolution profile of electron temperature with heating time in ionospheric D/E region, heating and cooling time scale, are calculated in this paper.
使用这个模型,演化与D /E区电离层的加热时间,加热和冷却时间尺度的电子温度的档案,在本文的计算。
Especially, 3-d velocity image in Yunnan region and surroundings have been obtained.
特别是在云南地区已得到了该省及其邻近地区的三维速度图像。
Furthermore, the 3-d boundary value problem in boundary layer region is decomposed to 2-d plane strain and torsion problems.
进一步在边界层区域将三维的边值问题分解成二维的平面应变和扭转问题。
Because inverse Z transform in the case of 2 D is much more complicated than that in 1 D, which appears in 2 D convergent region or two variates factorization or teriable computations, etc.
二维逆Z变换远比一维情形复杂,表现在二维收敛域、二元因式分解、庞大的计算量等方面。
The jet penetration height, the separation distance, the separation boundary and the pressure coefficient within the separation region are estimated, and the 3-D correction is also adopted.
该模型可计算喷流穿透高度、分离区长度、二维分离区边界、分离区平台压力系数,并可对分离特性进行三维修正。
A 1-D unsteady flow hydrodynamic numerical model is developed for the river network region of the Pearl River Delta, and the model is calibrated with the measured data.
建立了珠江三角州河网区一维非恒定流水动力学数学模型,并根据实测资料对模型进行了率定验证;
The lowermost mantle layer is above the core mantle boundary (CMB) and composed of D" region and ultra-low velocity zone (ULVZ)."
地幔底层由具有高地震波速和高密度的D″区和超低速带(ULVZ)组成。
Objective To obtain the CT image 3 D reconstruction of head and neck region of the first Chinese visible human.
目的对首例中国可视化人体头颈部CT影像进行三维重建研究。
X-Y double-axis gimbal by X axis transferring D could track objects near zenith, has wider tracking region than regular X-Y double-axis gimbal.
偏X-Y双轴式光电跟踪系统可以解决过顶跟踪问题,其跟踪范围与规则X-Y双轴式光电跟踪系统相比有很大提高。
While reconstructing the 3-d velocity structure, we have carefully relocated hypo-centers of 129 earthquakes in the region.
本文在获得三维速度图象的同时,还重新确定了该区的129个地震的震源位置。
A 3-d theoretical model of an OWC with a harbour system has been presented, based on the method of eigenfunction, source distribution and matching the inner region with outside.
本文根据特征函数加源分布、内外域拟合的方法,建立了振动水柱港池系统的三维理论模型。
A 3-d theoretical model of an OWC with a harbour system has been presented, based on the method of eigenfunction, source distribution and matching the inner region with outside.
本文根据特征函数加源分布、内外域拟合的方法,建立了振动水柱港池系统的三维理论模型。
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