查询词典 be present
- 与 be present 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The distribution characteristics of primary neurons in skin referral area and gastric mucosa are that spinal ganglions present segmental distribution and superposing with each other,moreover,sympathetic ganglions present diffused distribution and have no segmental distribution,which may be the neural basis of treating visceral pain by intracutaneous- injection drug.
结论胃痛的皮肤牵涉区与胃黏膜初级神经元分布的特点是在脊神经节呈节段性分布且相互重叠,在交感神经节呈弥散性分布,无节段性分布,也相互重叠,这可能是皮内注药治疗内脏痛的神经基础。
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What is now as the Sahara was a fertile land, a city that was builded in the edge of the land, a city of those that worshipped the sun - for the use of its rays were used for supplying from the elements that which is required in the present to be grown through a season; or the abilities to use both those of introgression and retrogression - and mostly retrograded, as we are in the present.
就象现在知道的撒哈拉沙漠,是肥沃的陆地,在陆地的边缘建造了一个城市,一个崇拜太阳的城市-因为利用太阳的光线获取现在长满一季的必需的营养供给;或利用优化和退化的这两方面的能力-而大部分是退化的,至少目前是这样的。
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In our thesis, contents are organized as following In Chapter 1 we present our topic's internal and overseas research situations, theoretical and practical significance, and introduce the research object and contents, and the main contributions of this dissertation. Chapter 2 reviews the development of the stability results for nonlinear systems and some relevant recent results, which include Lyapunov and LaSalle-Yoshizawa theorems for nonlinear systems, and stochastic edition for stochastic nonlinear systems. Sontag's formula for systems affine in control is presented in the frame of CLF. The concepts of disturbance attenuation and the inverse optimality are also explained in this Chapter. In chapter 3 we present the solvable theorem of inverse optimal gain assignment problem, design the inverse optimal controller and the inverse optimal tracking controller for strict-feedback nonlinear continuous systems with unknown time-varing bounded disturbances and constant unknown parameters using an adaptive backstepping algorithm, which are nonlinear, continuous and are easier to realize. These designs are fully systematic and the algorithm can be directly coded in symbolic software. The results of simulation show the effectiveness of the control algorithms.
论文的结构如下:在第1章中,给出了本文研究课题的研究现状、理论意义和实际应用,并介绍了本文的研究对象、研究内容以及主要贡献;在第2章中,针对确定性非线性系统和随机非线性系统,分别介绍了Lyapunov定理、LaSalle-Yoshizawa定理及其随机版本;对仿射系统,在控制Lyapunov函数框架下,给出了Sontag公式;同时给出了非线性系统扰动抑制和逆最优控制问题的基本概念;在第3章中,针对具有未知时变有界扰动和未知定常参数的一类不确定非线性系统,给出并证明了逆最优增益配置可解定理,使用自适应Backstepping算法和均值定理,系统地设计了自适应逆最优控制器和逆最优跟踪器,这种设计方法可同时获得逆最优控制策略和自适应律,简单明了,仿真结果表明该控制算法的有效性,并给出了性能估计。
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This thesis analyzes the weakness in present management and puts forward necessity of establishing modern management information system in Court of Justice, meanwhile , the writer has ever participated in developing management information system in people抯 Junior Court of Justice of Kunming .In addition, the writer has already analyzed several popular management patterns at home and abroad through comparison and worked out management pattern of Court of Justice in the light of present situation in court of flowing process in handling cases should be improved with the help of cards of cases management , statistical graphs and auxiliary ways f handling cases .what makes it fair and just in Judicature and supervision management .
本论文首先分析了法院现行管理当中存在的问题,提出了建立法院现代化管理信息系统的必然性,结合本人参与开发的具有典型法院管理代表性的"昆明市中级人民法院管理信息系统"为例,对比分析了现在国内外流行的几种管理模式,针对法院的实际管理情况,得出法院管理模式应是:以优化的办理案件流程管理为主线,案件管理卡片和统计报表为核心,辅助办案为手段,充分体现审限监督管理和司法的公平与公正。
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The paper analyses material transportation problem and give the solvable methods; analyses delivery vehicle route problem, and then construct its corresponding mathematical model and present a heuristic algorithm based on C—W algorithm; analyses the optimum scheduling problem of trucks, and then construct its corresponding mathematical model and put forward a new algorithm; analyses the Postal Transportation Problem which will perhaps be used in supply chain of manufacturing system, and then construct its corresponding mathematical model and present an approximation algorithm.
分析了制造系统供应链中供需平衡、供需不平衡、有转运等各种情况下的物资调运问题,给出了求解方法;分析了制造系统供应链配送作业中的配送车辆路线问题,建立了相应的数学模型,提出了一种基于C-W算法的启发式算法,该算法较好地解决了有时间约束的配送问题;分析了制造系统供应链中的货运卡车优化调度问题,建立了相应的数学模型,提出了一种基于表上作业法的求解算法;分析了制造系统供应链中有潜在利用价值的邮政运输方式问题,在详细描述了该问题的基础上,建立了相应的数学模型,提出了一种近似求解算法,该算法较好地解决了邮政运输方式这样的多种物流、多种运输方式,有严格时限和众多外部约束的特大型、复杂、并行的交连系统的计划调度问题。
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Finally it was found that the present of Oligochaetes not only brought better characteristics of the sludge such as good settleabilily, but also minished the membrane fouling greatly, and did not affect the effluent quality. And most important of all, in the case of almost no sludge production discharged, MLSS could be kept nearly 4000mg/L in more than 40 days when Oligochaete was present, which meant that there was no sludge production in the process.
同时,试验还发现大量蠕虫的存在,对出水水质的影响不大,但能够改善污泥特性,减缓动态膜污染,污泥浓度能自平衡于4000mg/L左右;并在近40天内,在没有排泥的情况下,无污泥量的增加,即实现了减量剩余污泥排放。
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In the normal rats (n=5、6), CGRP-LI were mainly present in small and some medium-sized neurons and the primary afferent fibers and ter- minals in laminae Ⅰ,Ⅱ,Ⅴ,Ⅹ and Lissauer's tract of the spinal cord; GAL- and SP-LI were mainly present in small neurons and the superficial layers of the dorsal horn. After the adjuvant injection both CGRP-and SP-LI were in- creased corresponding to the development of arthritis. On day 2, CGRP-and SP-LI were moderately increased in laminae Ⅰ,Ⅱ and the posterior commis- sure of the spinal cord and small neurons in DRG, while SP was obviously in- creased in the superficial layers and DRG. On day 14, CGRP-LI were marked- ly enhanced in the above regions with the development of polyarthritis. Some- times many strongly stained long fibers could be seen in the posteriot commis- sure.
在DRG中,CGRP主要分布于小和中等神经元之中,SP和GAL主要分布于小神经元之中;2、注入弗氏完全佐剂(含冻干结核菌0.5mg)后第2天动物(各5~6例)产生具有明显红、肿、热、痛和痛敏的急性关节炎,免疫组化实验观察到注射侧脊髓背角和DRG中CGRP-和SP-LI明显增加;在佐剂后第14天,动物患肢肿胀、痛敏和自发痛均进一步加重,部分动物健肢也出现红肿,产生多发性关节炎时,脊髓背角浅层和DRG中CGRP-和SP-LI增加更为明显,并且在灰质后联合中可见许多深染的CGRP-LI长纤维;在佐剂后第21和28天,随着佐剂性关节炎的逐渐恢复,脊髓背角和DRG中CGRP-和SP-LI也接近正常。
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We present this case to remind clinicians that if low back pain, especially combined with lower limb weakness are present in patients, psoas abscess should be considered even if no fever.
本文目的主要是提醒医师在臺湾对於下背痛的病人,尤其合併有下肢无力的情形时,即便没有发烧,腰肌脓疡应该列入考虑。
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The method includes the following steps: firstly, a spherical neighborhood of present sample points is established by using the geometric spherical-modelling theory and all the sample points contained in the spherical neighborhood are adopted as candidate neighbor points, thus not only preserving the effectivity of the dimension reduction capability when data sets are sparse but also getting the advantages of low-sensitivity to isolated points and good stability of the preserved topological structure; then a data relevance matrix more matching semantics can be obtained by relevance measurement based on route clusters to update the candidate neighbor points in the spherical neighborhood and optimize the regular neighborhood space of the present sample points, thus improving the phenomenon that the dimension reduction of sample sets provided with folded curved faces is apt to suffer the integrated-structure distortion in case of heterogeneous data distribution.
首先利用几何开球原理建立当前样本点的球状邻域,将包含在球状邻域内的所有样本点作为候选近邻点,不但能够保持在数据集稀疏情况下的降维性能的有效性,而且具有对孤立点敏感性不高、保留拓扑结构稳定性好的优点。然后利用基于路径聚类的相关性度量得到更符合语义的数据相关性矩阵,用来对球状邻域内的候选近邻点进行更新,优化当前样本点的规则邻域空间,改善了当数据不均匀分布时在带有折叠弯曲面的样本集上降维容易出现整体结构扭曲的现象。
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If a new asset appraisal institution is to be established after the merger or split-up, it shall meet the conditions as provided by the present Measures and go through establishment formalities in accordance with the procedures of the present Measures.
合并或者分立后新设资产评估机构的,应当符合本办法规定的条件,并按照本办法规定的程序办理设立手续。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降,而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长,致力于国学的研究和推广。