查询词典 conditionally well posed problems

A property of these mathematical frameworks is to state well-posed problems to guarantee existence uniqueness and regularity of solutions.

这些数学框架能把图像处理问题表为一个适定问题。它能保证解的存在性、唯一性和规整性。

The well-posed problems of water vapour equation with condensation process were studied.

对于球坐标系下的水汽方程，当考虑水汽的凝结或凝华过程时，利用水汽方程的特点得到了关于水汽方程的弱极值原理的较强形式。

We consider the existence of a solution u ∈L2 and we use a wavelet Galerkin method with the Meyer multi-resolution analysis,to filter away the high-frequencies and to obtain well-posed approximating problems in the scaling spaces Vj.

我们考虑存在解u∈L2用小波伽辽金方法和Meyer多分辨分析去滤掉高频部分，从而在尺度空间Vj上得到适定的近似解。

These situations are the main character of Chinese credit rationing phenomena. It could be conclude that a great mummer of important problems, which including some macro-scale problems such as the dualistic financial structure, the inefficiency of fund allocation, the phenomena of regulation of interest rate, and some middling scale problems such as the banking industry structure, the rampart of entering and exiting banking, as well as some micro-scale problems such as non-performing loans of banks,'over investment' of state-owned enterprise, credit deficiency of enterprises, have concerned with the situations.

一方面，从微观层面来看，政府行政权利在资源配置中的主导作用是中国特色信贷配给现象的一个主要的组成部分；可以说，无论是宏观方面的二元金融结构、资金配置效率低下、利率管制等现象；中观方面的银行业市场结构、银行业进入以及退出壁垒；还是微观方面的某些痼疾，如银行不良资产、国有企业的"过度投资"、微观主体信用缺损等，都在一定程度上同政府主导的信贷配给有关。

When we will be too much focus on the system, as well as the threat posed by an attacker, we may well have overlooked the basis of the security impact on enterprises.

当我们将太多的重点放在体制，以及所造成的威胁攻击，我们很可能忽略了基础，对企业影响安全。

For me,it's well that Obama posed "change".There is an old saying that goes"eprivation leads to changes, changes in turn lead to finding a way out, and in turn becomes sustainable",that is,we should discard the old thinking model,and do our own thing well,and actively involved in responding to global issues, and to be responsible global citizens, and build a nice and harmonious "One World" in the future(by confucious,the utopia humanrace is longing for).

我认为奥巴马提出"变革"是对的，所谓"穷则变，变则通，通则久"，也就是要抛弃旧有的思维模式，做好本国的事情，积极参与应对全球问题，做负责任的全球公民，建设未来和谐美好的"大同世界"（孔子语，人类时代向往之理想国也）和"大容世界"。

Second, transient flow for vertical well and fractural well in porous media with arealanisotropy has been researched in this paper. The analytic solution for vertical well andsemi-analytic solution for vertical fractural well is developed by using image inversion,superposition principle, Laplace transformation, Fourier transformation, as well as theirinverse transforms, and storage and skin are taken into account. For vertical fractural well,influence of pressure and productivity is studied when the orientation of artificial fractureisn't in accordance with the direction of major permeability, it is fundamental to evaluatepotential and analyze well test data.

文中研究了平面各向异性储层不定常渗流问题，建立了平面各向异性储层交叉直线边界中一口直井渗流的数学模型，利用镜像反演、Laplace变换、Fouier变换及其反变换推导了不同边界条件下直井的Laplace空间解析解，考虑井储和表皮的影响，分析了曲线特征及影响因素的敏感性曲线；并运用影响椭圆及Duhamel叠加原理，推导了平面各向异性储层中垂直裂缝井的压力分布方程，考虑了水力裂缝与主渗透率轴成一定角度对压力及产能的影响，为垂直裂缝井的产能评价及试井分析提供依据。

The children behaved well; a task well done; the party went well; he slept well; a well-argued thesis; a well-planned party;('good' is a nonstandard dialectal variant for 'well' as in the baby can walk pretty good).

孩子们的举止得体；完成得很好的任务；晚会进行得很顺利；他睡得很好；论证充分的论文；安排得很好的晚会；（good是well的非标准方言变体，例如在the baby can walk pretty good）。

Having studied the relation of oil well paraffine precipitation and the rod load, the paper finds one new method to predict the oil paraffine precipitation ---statistics comparison of the indicator diagram, and calculates the paraffin removal cycle as well as the paraffin removal time And predicts the oil well paraffin precipitation; Combined with the test data of oil field and the basic production parameter of the oil well system, the paper has carried on close analysis of the efficiency of the single well system, and obtained each target reflecting the system operation; the efficiency of the oil pumping mechanical well system has been improved and the submersion pressure mathematical model has been completed, and the author draws up the dynamic control chart of sub-area system efficiency, thus raises the management level in the oil well system efficiency.

通过研究油井结蜡速度与抽油机悬点载荷的关系，将油井结蜡与示功图结合到一起，找到一种对油井结蜡预测的新方法——示功图统计对比法，计算出清蜡周期与清蜡时间，预防了油井蜡卡；以现场示功图为依据，结合生产参数对抽油机井系统效率进行实测分析，完善系统效率与沉没压力的数学模型并绘制油井系统效率动态控制图，对系统效率进行了检测评价与优化。

In this paper, multivariate Lagrange interpolation problems are systemically discussed,and through amending Cramer Strange Proposition and proving interpolation theory, the geometry construction of the properly posed sets of nodes along the plane algebraic curve is studied, at the same time, a number of practical constructing methods are given.

本文系统阐述了多元Lagrange插值问题，通过修正Cramer奇论并用插值法加以证明，进一步对沿平面代数曲线插值唯一可解点组的几何结构进行深入的研究，同时得到了一些实用性较强的构造方法。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。