查询词典 stability criterion

Different from most of the existing stability conditions, our stability criterion is independent of delay and has a very simple form which is easy to verify.

与大多数现有的稳定性条件不同，我们的稳定性判据与时延无关且具有非常简单的形式，易于验证。

As the applications of the result in this paper,the problem of absolute stability is considered,then the time-varying circle criterion and other stability criteria are given.

最后，作为前面结果的一个应用，将所得的结果应用到绝对稳定性问题中，得到了时变的圆判据和其他的一些稳定性判据。

On this basis, an angle stability criterion is proposed by which the angle stability of power system can be conveniently judged.

该微分方程组描述了相点在一维坐标轴上的运动，可用于观察电力系统的功角稳定性。

The results above showed:(1) The cultivars of large-flowered chrysanthemum are widely distributed in Beijing area with plentiful floral types and floral colors;(2) The cultivars with the rare types and colors are urgent for protection;(3) Most of the quantitative characters obeys to the normal distribution,some important traits agreed with skewed distribution.The probability grading can assist quantitative character in establishing new grading standards;(4) Most of qualitative characters is asymmetrical in cultivars,which might be caused by unbalanced differentiation of characters or linkages coming from emphasis characters selection;(5) The floral characters are relatively stable and have comparably large influence on classification,the characters of stipule also have a certain degree of stability and can act as an reasonable supplement for cultivars classification,but the foliar characters have worse stability and can only be recognized as lower level criterion.(6) The genetic relationship among the Flat-petaled group,the Quilled-petal group and the Spoon-petaled group are closest,which followed by the Filiform-petal group because of long-term selection pressure for the specialization of the petal tip loved by most people.The Anemone-petal group has further genetic relationship with these four groups.(7) ISSR molecular marker detection indicates that the proportion of polymorphic loci of lardge-flowered chrysanthemum is higher,in which the Flat-petaled group has the highest genetic diversity level.

综合以上的研究结果表明：(1)北京地区现有大量大菊品种，且花型与花色较为丰富；(2)珍稀花型、花色品种亟需保护；(3)大部分数量性状是符合正态分布的，少数重点观赏性状迫于选择压力呈现偏态分布，概率分级法能够辅助大菊的数量性状建立新的分级标准；(4)大部分质量性状在品种群内的分布是不均匀的，可能是由菊花性状遗传分化的不均衡性或受到选育重点性状的连锁作用而造成的；(5)大菊花部性状相对稳定，对品种分类影响较大，其托叶部分也具有一定程度的稳定性，可以作为品种分类的合理补充，而叶部性状稳定性较差，在品种分类中应作为更次一级的分类依据；(6)平瓣类、管瓣类和匙瓣类的亲缘关系最近，畸瓣类品种花瓣先端特化受到人们的喜爱，长期的选择压力使其区别于3种基本瓣型，而这四种瓣型与桂瓣类在亲缘关系上较远；(7)ISSR分子标记检测表明：大菊品种多态性位点百分率较高，平瓣类品种的遗传分化最为丰富。

This paper studies the stability of the system =f, some simple criterion for stability is proved using the methods of global linearization and tensor space analysis.

本文首先将非线性系统全局线性化，然后在张量空间中分析了其稳定性态，给出了原系统简洁的稳定性判据。

Education of academical criterion is one of the basic courses which carrying the cultivation and training of academical criterion in the people who want to take the academia as career.

学术规范教育是对想以学术为志业的人进行学术规范培养和学术规范训练的一门基础课程。

Results of this study suggest:1 There are 7 parts in the Presentation Development: Ensure the aim, Collect the Dimensions, Make the topic, Ascertain the criterion, Confirm the code method, Make the Assessor Training Manual, Make the Project Manager Manual.2 The Presentation Test have a good reliability, but the validity is not satisfied using the self-evaluation as a criterion.3 Some kinds of difference in the assessor and assessee themselves will influence the final result.

本研究着眼于即席演讲法这种情境模拟的测评方法，通过系统的理论研究构建一个较为完善并具有较强操作性的应用模式，同时，通过实证研究进一步探讨即席演讲测评工具的信度、效度以及测评对象和测评者本身的因素对测评结果的影响，希望能在理论建设上丰富国内外对于评价中心和情境模拟测评的研究资源，从实际应用上进一步提升我国人事测评的方法，为我国企事业组织人事管理水平的提高贡献一份力量。

On the one hand,the principle of protecting imperium is based on the regulations of law not the assumpsit of the parties,and liability coincidence cannot be generated in common criterion or special criterion.On the other hand,paragraph 2 in article 113 of the Contract Law definitely prescribes that where a merchant engages in any fraudulent activity while supplying goods or services to a consumer,it is liable for damages in accordance with the Law of the PRC on Protection of Consumer Rights.

一方面，因为对绝对权的保护原则上系基于法律的规定而非当事人的选定或约定，责任竞合也不能在普通规范与特别规范之间产生；另一方面，《合同法》第113条第2款明确规定"经营者对消费者提供商品或者服务有欺诈行为的，依照《中华人民共和国消费者权益保护法》的规定承担损害赔偿责任。"

Criterion such as the IT standard that raised innovation knowledge to run a system, social capital standard and incentive mechanism criterion, those who be ability of innovation of group of medium and small businesses rise to be made with systematic government discuss benignantly.

提出了创新知识治理系统的信息技术准则、社会资本准则和激励机制准则等三项准则，为中小企业集群创新能力的提高和系统治理做出有益的探讨。

The scoring criterion of learning chain graphs induced by the evaluating criterion is score equivalent, so it is appropriate to search among equivalence classes of chain graphs.

这个原则具有得分等价性，即等价的链图有相同的得分，这样我们就可以使用搜索+得分的模型学习方法进行链图的学习。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48