不适

基本解释 (translations)

blahs  ·  discomfort  ·  turned  ·  discomforted  ·  discomforts  ·  ailments  ·  malaises

词组短语

ill-health · slight illness

与不适相关的网络例句 [注：此内容来源于网络，仅供参考]

Beginning with some cases, the article gives basic definitions of inverse problems and ill-posed problems. Then it discusses the Moore-Penrose generalized solution and the Moore-Penrose generalized inverse, and makes a conclusion that linear compact operator equations are ill-posed, that is, the Moore-Penrose generalized solution is unstable.

本文从一些实例出发，介绍了反问题和不适定问题的基本概念，并讨论了方程的Moore-Penrose广义解和Moore-Penrose广义逆，得出了线性紧算子方程的不适定性，即Moore-Penrose广义解的不稳定性的结论。

In order to find a stable approximate solution of linear compact operator equation, the article introduces general theories about ill-posed problems, it bases on spectral theory of self-adjiont compact operators and the singular value decomposition for compact operators, avails singular system to give expression of the solution, and explains ill-posedness of compact operator equation roots in the property that the singular values trends to zero. Thereout, it is provided with theoretic support of building up regularization method by inducting regularization filter to weaken or filtrate the influence that the nature of the singular value being very close to zero has on the solutions stability.

为了得到线性紧算子方程稳定的近似解，介绍了不适定问题正则化的一般理论，以自伴紧算子的谱分析与紧算子奇异值分解为理论基础，利用奇异系给出了解的表达式，说明了紧算子方程不适定性的根源在于紧算子的奇异值趋于零的性质，由此通过引入正则化滤子函数来减弱或滤掉奇异值趋于零的性质对解的稳定性的影响，构造正则算子，从而提供了建立正则化方法的理论依据。

In this paper,four aspects of the above problems were studied:Firstly, the problem of solving continuous linear operator equation inseparable Hilbert space is studied .

通过把第一类连续不适定算子方程转换为等价的无穷维方程组，然后利用投影法，给出了解存在唯一的充要条件；给出了连续线性不适定算子方程解析解，解决了不适定情况下解的表示问题，由此给出了算子方程的数值求解公式；进一步证明了，在解不唯一情况下，此表达式给出的解为算子方程的最小范数解，同时表示出了连续线性不适定算子方程的解集。

Mean tumor size was 1.2 cm (range, 0.8 - 1.6 cm), and mean time of RFA application was 13.8 minutes (range, 7 - 21 min). There was minimal or no discomfort, and no treatment-related complications other than minimal breast ecchymosis.

结果测得平均肿瘤大小为1.2公分（范围在0.8 - 1.6公分），平均电烧时间13.8分钟（范围在7 - 21分钟），患者感到不适的情形非常轻微，甚至根本没有不适的感觉，也未发生与治疗相关的任何并发症，即使是最轻微的乳房瘀血。

Doing functional exercise of your bone as soon as possible is helpful in the conalescent period .

上肢其他部位的不适比如说单臂、双臂、背部、颈部、颌或胃的疼痛或不适。

Doing functional exercise of your bone as soon as possible is helpful in the convalescent period .

上肢其他部位的不适比如说单臂、双臂、背部、颈部、颌或胃的疼痛或不适。

In the second part,we have mainly discussed the error es-timates of the numerical methods for solving ill-posed problem,including the error estimate of finite-dimensional regulariza-tion method in Chapter 5,and the error estimate of regulariza-tion-spline method for solving Fredholm integral equation ofthe first kind.

在第二部分，我们主要讨论了不适定问题数值方法的误差估计，包括有限维正则化方法求解不适定问题的误差估计以及用样条正则化方法求解第一类Fredholm积分方程的误差估计，两者均是目前还未有的结果。

Elite-level frequent fliers or people buying full-fare coach tickets or first-class tickets are exempt, as are passengers connecting to international flights and active-duty military personnel.

新政策不适用于头等舱和商务舱乘客，也不适用于需要转乘国际航班和现役军人乘客。

The DSM-IV says a diagnosis for GID can be made if:(1) someone has a strong and persistent cross-gender identification;(2) feels a persistent discomfort with his or her sex;(3) this discomfort is not due to being intersex or hermaphroditic ; and (4) the discomfort causes significant distress or impairment in their life.

DSM-IV 》上说，如果一个人出现以下一些症状则可被诊断为患上了性别认同障碍症：（1）强烈并持续的性别交措认知。（2）对他或她的姓别持续地感到不适；（3）这种不适并非由于是双性人或阴阳人所引起。（4）这种不适引起了严重的沮丧或者对他们的生活产生的不良影响。

This thesis is divided into six parts. The first chapter is preface, the current status of research in the inverse problems for parabolic partial differential equations is reported; the second chapter is "regularization methods for numerical differentiation and their applications ", in this chapter we investigate many regularization methods from a viewpoint of regularization theory and algorithm, some applications in the inverse problems for parabolic partial differential equations are given; the third chapter is "spectral regularization methods". Based on Fourier analysis, within the framework of regularization theory, we apply the spectral methods to some ill-posed problems. Many numerical experiments are done in order to show the validity of the methods; the fourth chapter is devoted to wavelet dual least squares method and a revised wavelet method; in the fifth chapter,we combine finite difference method with method of lines and apply it to the backward heat conduction problem in time; in the sixth chapter "identification problems for unknown source ", the essence and the degree of two problems related to source identification are pointed out, at the same time, some numerical methods are reported.

本文分为六个部分，第一章前言简要分析了国内外抛物型偏微分方程反问题的研究现状；第二章数值微分的正则化及其应用从正则化理论和算法的角度出发，考察了许多正则化方法，还给出了数值微分在抛物型偏微分方程反问题的一些应用；第三章谱正则化方法是在Fourier分析的基础上，在一般正则化理论的框架下，给出了这种方法在各种不适定问题中的应用，数值实验表明谱方法是有效的；第四章研究了小波对偶最小二乘方法和改进的小波方法；第五章主要研究了有限差分方法结合线方法在时间反向热传导问题中的应用；第六章是未知源识别问题，主要指出了两类未知源问题的不适定程度和不适定本质，同时报告了一些数值方法。

与不适相关的网络解释 [注：此内容来源于网络，仅供参考]

unwell, indisposed：不适的

indisposition, slight illness 不适 | unwell, indisposed 不适的 | affection, disease 疾病

unwell, indisposed：不适的AJy中国英语学习网

indisposition, slight illness 不适AJy中国英语学习网 | unwell, indisposed 不适的AJy中国英语学习网 | affection, disease 疾病AJy中国英语学习网

unwell, indisposed：不适的GQP中国学习动力网

indisposition, slight illness 不适GQP中国学习动力网 | unwell, indisposed 不适的GQP中国学习动力网 | affection, disease 疾病GQP中国学习动力网

indisposition,slightillness：不适

pain疼,痛 | indisposition,slightillness不适 | unwell,indisposed不适的

indisposition, slight illness：不适

pain 疼,痛 | indisposition, slight illness 不适 | unwell, indisposed 不适的

indisposition, slight illness：不适AJy中国英语学习网

pain 疼,痛AJy中国英语学习网 | indisposition, slight illness 不适AJy中国英语学习网 | unwell, indisposed 不适的AJy中国英语学习网

Unseaworthiness：不适航性不适航

unseaworthiness 不适航 | unseaworthiness 不适航性不适航 | unseaworthy ship 不适航的船

unseaworthy ship：不适航的船

unseaworthiness 不适航性不适航 | unseaworthy ship 不适航的船 | unseaworthy 不适航的

molimen：经前不适,经前不适,经前期违和,经前期违和

www.mapeng.net 马棚网 | molimen 经前不适,经前不适,经前期违和,经前期违和 | premenstrual tension 经前期紧张,经前期紧张

premenstrual molimen：经前不适,经前不适,经前期违和,经前期违和

premenstrual bleeding 经前期出血,经前期出血 | premenstrual molimen 经前不适,经前不适,经前期违和,经前期违和 | premenstrual tension 经前期紧张,经前期紧张