客观存在

Second, a number of electronprobe tests indicate that francolite extensively coexists with uranium minerals.

富铀矿体铀、磷胶体共沉淀机理很好解释了群脉型矿床中存在富铀矿体的客观事实。

But, in the society of high mobility and free emloyment, unmarried cohabitation has its objective factor of existence.

但是，在人口急剧流动的自由就业社会中，非婚同居又有其存在的社会客观因素。

In the actual programme, management and control problems, there are a great number of decision systems with multilevel in which the two-level system is a fundamental form.

在客观现实的规划、管理和控制问题中，存在着大量具有层次性的决策系统，其中，二层系统是最基本的层次系统。

In all kinds of uncertainty, randomness and fuzziness are the most important and fundamental.

在主、客观世界普遍存在的不确定性中，随机性和模糊性是最重要的两种形式。

The phenomenon of fuzziness exists objectively and widely in all aspects of human life.

模糊现象客观地、广泛地存在于人类生活的方方面面。

In the new historical period of emancipatory thought, should know adequately " hoggish sex " rationality and blemish, should realise " hoggish sex " existence has its objective material base, cannot use simple idea critically eliminate its.

在解放思想的新的历史时期，要充分认识"利己性"的合理性与缺陷，要认识到"利己性"的存在有其客观的物质基础，不能用简单的思想批判将其消灭。

In order to overcome the weaknesses in the traditional methods for base flow separation, such as the lack of both physical basis and feasible procedures, three basic principles for base flow hydrograph separation were proposed, based on which a new base flow hydrograph separation method was developed.

针对现行流量过程线分割方法中存在著缺乏物理基础和客观的、科学的操作方法，以及其他的一些问题，提出了流量过程线的分割应遵循的三条基本原则，在此基础上提出流量过程线分割的新方法。

In this paper, three methods for color image retrieval have been presented: hypercomplex SVD image retrieval, combination of hypercomplex convolution filter and hypercomplex SVD image retrieval and hypercomplex matrix correlation image retrieval. We made comparison among these hypercomplex-methods, and compared them with the traditional image retrieval methods. Experiment results showed that the hypercomplex-methods we presented in this paper could well conquer the problems existed in traditional image retrieval methods, and their retrieval results are much better. Meanwhile, this paper presented a new color image quality assessment based on hypercomplex SVD. It is a novel color image quality assessment that can be used as a graphical or a scalar measure to predict the distortion introduced by a wide range of noise sources. It reliably measures the distortion not only within a distortion type at different distortion levels, but also across different distortion types.

提出了超复数奇异值分解检索法，超复数卷积滤波与超复数奇异值分解相结合的检索法以及超复数矩阵相关检索法等三种超复数彩色图像检索方法，在对提出的三种算法进行比较的同时也将其与传统图像检索方法进行了比较，结果证明，超复数彩色图像检索法能较好地克服传统图像检索方法存在的问题，且检索结果更优；同时，本文提出了基于超复数奇异值分解的彩色图像质量客观评估法，这种全新的图形化与数值化相结合的方法不仅能够准确评估出彩色图像的不同失真等级，还能够区分不同的失真类型，从真正意义上实现了彩色图像的质量评估。

Controlling pain of perineal region and hypogastrium is important in the treatment of CP.

本地区Ⅲ型CP患者存在较严重的下腹或会阴部疼痛症状，治疗中应注意及时控制患者症状；NIH-CPSI评分可客观反应患者症状，对了解Ⅲ型CP患者症状严重程度及指导治疗有较价值；不良饮食习惯及职业特点与CP发生有关，行为治疗应成为Ⅲ型CP的治疗手段之一。

Controlling pain of perineal region and hypogastrium is important in the treatment of CP.NIH-CPSI may play an important role in evaluating the curative effect.CP is associated with living habit and occupation characteristic.Behavior therapy is an effective method for the patients with type Ⅲ chronic prostatitis.［Key words］ chronic prostatitis;clinical symptom;epidemiology

本地区Ⅲ型CP患者多存在较严重的下腹或会阴部疼痛症状，治疗中应注意及时控制患者症状；NIH-CPSI评分可客观反应患者症状，对了解Ⅲ型CP患者症状严重程度及指导治疗有较大价值；不良饮食习惯及职业特点与CP发生有关，行为治疗应成为Ⅲ型CP的治疗手段之一。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐