被动

In this paper along with require of campus security system,Campus network system should be a system of dynamic defense,both dynamic and static,passive as well as active,combined with management and technology.Based on such a concept.the author has developed an all-round,multi-level model of network security system with different defendable capabilities,,which covers the whole campus.

本文针对校园网的安全系统的需求，进行了深入的研究与分析，按照建立的校园网网络安全应该是动态防护体系，是动态加静态的防御；是被动加主动的防御，是管理加技术的完整安全观念，提出了一个能覆盖整个校园网络的全方位、各个层次、多种防御手段的网络安全实现模型。

After the correct 20...b6 some passive, but defendable positions arise.

正确的招法是20。。。b6，这样局面略显被动但仍可防御。

PNA can not be delivered into cells by passive defusion.

依靠被动扩散，游离的PNA难以有效进入细胞。

On the basis of saving energy, protecting environment, strategy and efficiency, in this paper, the advantage of passive dehumidify ing solar house over other traditional dehumidify ing systems are expounded.

从节能、环保、战略与效率的角度阐述了被动太阳房除湿与传统除湿方法相比，有其独特的优势。

The main works of this paper include four points as follows:(1) Patent retrieval domain ontology is designed through analyzing the common concepts in searching patent information. And the international patent classification table is expressed using ontology;(2) Design users'interests model from the information actively provided by users and passively provided by system based on users'requirements and historical searching record;(3) Design and implement three patent retrieval modes: quick search, table search, and advance search to meet various users'demands. And combine ontology, user's interest model and the inputed retrieval condition when users search for patent informations. This realizes individualized retrieval which meets the demands of users;(4) When users's search term is inaccurate, the precision will drop markedly and users will receive many disrelated informations.

本文的主要工作包括以下四点：(1)通过分析专利检索的常用概念，设计了专利检索领域本体和国际专利分类表(International Patent Classification，IPC)的本体表示；(2)根据用户的需求以及历史检索记录，从用户主动提供和系统被动学习两方面着手，设计了用户兴趣模型的本体表示；(3)为满足不同层次、不同需求的用户，设计并实现了三种专利检索方式：快速检索、表格检索、高级检索，并将本体、用户兴趣模型、用户输入的检索条件三者相结合，实现满足用户需求的个性化检索；(4)通过设计将检索结果按IPC号分类，由用户自主选择需要浏览的类别来为用户提供个性化服务。

Unlike the two preceding ones based on respective initiative choice, independent communication and equal exchange, it had developed distortedly and passively under the imperial intrusion, bearing its unique historical background and epochal characteristics.

与前两次大规模的中西文化交流活动不同的是，它不是在主动选择、自主交流与平等互换的基础上展开的，而是在帝国主义列强入侵这一形势下被动地、扭曲地进行的，因而具有其特殊的历史背景与时代特征。

It is indicated that ductibility and damage resistance of concrete materials increase under passive confining pressure.

结果表明：混凝土材料在被动围压下，延性、抗破坏能力得到加强，具有明显的增强效应。

Results both of med and optimized med improved the memory results about latent time and error frequency of dysmnesia mouse models significantly comparing with model control group (p nbsp; 0.01), and the improvement of optimized med was more noticeable than that of med (p nbsp; 0.01). comparing with control group, optimized med up-regulated the expression of creb gene significantly (p nbsp; 0.01), and the effect had a dose response relationship.

中药古方强记汤及天然脑活素对实验动物被动回避反应能力的记忆获得、记忆保持及记忆再现均有的改善作用，能显著增加在 b104 cns 神经元细胞中 creb 基因的表达。

The change cannot be explained by a previous personality disorder and should be differentiated from residual schizophrenia and other states of incomplete recovery from an antecedent mental disorder. This disorder is characterized by an excessive dependence on and a demanding attitude towards others; conviction of being changed or stigmatized by the illness, leading to an inability to form and maintain close and confiding personal relationships and to social isolation; passivity, reduced interests, and diminished involvement in leisure activities; persistent complaints of being ill, which may be associated with hypochondriacal claims and illness behaviour; dysphoric or labile mood, not due to the presence of a current mental disorder or antecedent mental disorder with residual affective symptoms; and longstanding problems in social and occupational functioning.

此种改变无法以先前存在的人格违常来解释，必须与精神分裂症残馀症状及其他先前存在精神疾病未完全康复状态做鉴别诊断，此种人格违常之特质：对他人过度依赖且过度要求，由於疾病所影响或心中烙印此一疾病，导致无法与他人形成且维持亲密而信赖的人际关系，造成社会孤立；显得较被动；兴趣变的较低落，且减少休闲活动之参与，不断抱怨处於生病之中，可能附带虑病性的要求及生病行为；其低落情绪或不稳定之情绪，并非源自目前存在的精神疾病或先前存在的精神疾病之残存症状；并且长期有社会功能和职业功能方面的问题。

Because of the existence of natural detecting blind area o f general radar on detecting flying object flying in veryˉ low altitude, it is so essential to put forward a suspended bomb t heory which would make use of sound wave's characˉ teristic parameters as its wavelength and spectrum to get the obje ct's direction and position, and to discuss its orientaˉ tion method and embattle model.

由于现有的常规雷达探测超低空飞行的来袭兵器有其固有的盲区，作为雷达的必要补充，利用声音的大小、频谱等特征能够反映声源的方位等特征参数的特性，提出了一种被动声学探测悬浮弹理论，并对其定位算法和布阵模式进行探讨，目的是防御拦截低空超声速巡航导弹。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。