特殊性

On the other hand, Carston thought that in the language negative word "not",is a kind of truth negation;"Metalinguistic negation" so called,is a kind of echoic use;The author led into the principles of"use"and "mention",and also pointed out the differences between them,meanwhile,he gave a limited principle,in order to restrict on the echoic use of non metalinguistic negation.

一百多年来哲学家和语言学家围绕着这一现象展开了激烈的争论，对于语言中的否定到底是一个语义算子，还是两个语义算子，是否存在着歧义性，所谓标记否定究竟有什么特殊性，该如何下定义等问题，提出了各种不同的理论。

In this paper, the main study approaches are quantitative analysis, qualitative analysis, econometric stud

本文所采用的研究方法主要有定量分析、定性分析、数量研究方法以及普遍性和特殊性相结合的方法。

Real-estate project is the linchpin of a real-estate enterprise. Marking is a all-around activity. Because real-estate has many characteristics compare with ecumenic industry, real-estate project's emphasis is marketing, not sale.

房地产项目是房地产开发企业运作的关键，对于市场营销活动这样一种综合性的职能活动，由于房地产行业和一般的制造业相比有很多的特殊性，可以说房地产是重在营而不在销。

It belongs to special eliminable period,showing parties can appoint guaranty period.

保证责任期间属于特殊的除斥期间，其特殊性在于当事人可以约定保证责任期间。

The permo-carboniferous coal measures in North China Basin were formed under the condition of epicontinental sea which was characterized by the extreme gentle slope and high frequency of sae-level changes, the contemporaneous margin portion of which was probably very far or had been destroyed during the proccess of plate subduction and continental collision. The lowstand systems tract, therefore, has not be discovered up to now.

华北晚古生代内陆表海古地貌上表现出的极缓的基底和海平面的高频变化，具有特殊性，其同期的边缘海部分可能距离很远或在板块消减及大陆碰撞过程中被破坏掉，因而至今未发现低位体系域存在的证据。

Conclusion1 Critically ill patients with indwelling catheters were of the high positive rate of microorganisms,and microorganism spectrum was of special properties;BF formed mainly inside the catheter,the occurrence rate of BF inside the catheter was high and the formation time was short;Changes on catheters and the result of microorganisms was positively correlated with the BF formation.2 Indwelling catheter time was the independent risk factors for the BF formatiom, while age、APACHEⅡscore、sex、urine sugar and the types of antibiotic usage were the potential risk factors for the BF formation;Nurses should perfect the catheter measures for critical ill patients,emphasis on the assessment of risk factors of BF formation,and implement special care in high-risk patients.3 In the early stage of BF formation,irrigation could play the role of eradicative BF effectively;While later,it couldn't,but it can delay the speed of BF formation and maturation;In the choice of washing methods,injection type washing method is superior to infusion.

结论1重危患者留置尿管微生物培养阳性率高，且微生物菌谱具有特殊性；重危患者尿管表面BF主要在尿管内壁形成；内壁BF的发生率高，形成时间短；肉眼观察尿管表面改变情况以及微生物鉴定结果与BF形成呈正相关。2尿管留置时间是重危患者留置尿管表面BF形成的独立危险因素；年龄、APAcHEⅡ评分、性别、尿糖定性以及抗生素使用种类是其可能的危险因素；护理过程中应完善重危患者尿管护理措施，注重对BF危险因素的评估，并对高危患者实施重点护理。3 BF形成早期，冲洗能发挥较好的清除作用；BF形成后期，冲洗无法彻底清除尿管表面BF，但冲洗能延缓BF形成与成熟的速度；在冲洗方式的选择上，注洗式冲洗法对尿管BF的清除效果优于输注式冲洗法。

But the condition of the native market is executively that we can control the market,so we can also study the relationships between the market and the technology innovation next.

中国的国内市场具有其特殊性，市场的开放或者开放程度可以由国家的宏观调控把握，因此论文的进一步研究可以围绕国内技术的掌握程度和市场的掌握程度展开。

The applied scope of the extinctive prescriptions can be classfied into three kinds:"the extinction of obligatory properties";"the extinction of obligatory rights and other non-ownership properties" and "the extinction of rights of claim".

诉讼时效制度具有广泛的适用性，许多的民事法律关系都可以适用诉讼时效制度；但法律出于对某些民事法律关系予以特殊保护的重要性，以及某些民事法律关系自身所具有的特殊性而不能或不应适用诉讼时效制度。

ConclusionThe causes,clinical appearance of gerontism acute bowel obstruction are specific,with more complications,worse prognosis,and clinical doctors should pay attention to it.

老年性肠梗阻在其病因、临床表现上有其特殊性，且合并症、并发症多、预后差，应引起临床医生的重视。

ConclusionThe causes,clinical appearance of gerontism acute bowel obstruction are specific,with more complications,worse prognosis,and clinical doctors should pay attention to it.

老年性肠梗阻在其病因、临床体现上有其特殊性，且合并症、并发症多、预后差，应引起临床医生的重视。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。