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convex相关的网络例句

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与 convex 相关的网络例句 [注:此内容来源于网络,仅供参考]

Therefore, a design scheme via LMI approach is presented in order to improve the system robustness. By using the LMI approach, the attitude controller design is reduced to a convex optimization problem based on the polytopic system. Since there are some degrees of freedom when solving the LMI, it is available to use this kind of freedom to achieve multi-objective control within this framework.

通过仿真发现采用经典控制方法设计的姿态控制系统在飞艇模型参数以及工作条件变化较大时,无法保证良好的控制效果,因此,为了提高系统的鲁棒性,本文采用基于LMI的方法对姿态控制系统进行了设计,并对所设计系统进行了有约束的多目标优化。

Baby has been five months, but head erect also unstable, and the recent discovery of his lumbar spine more than a few postganglionic obviously convex,, especially have to sit at.

孩子已五个月了,可是头部竖立还不稳,最近发现他的脊椎腰椎以上几节后凸明显,,尤其是抱坐时。

Semidefinite programming is a subfield of convex optimization where the underlying variables are semidefinite matrices .

凸规划研究的情况下,目标函数是凸的限制,如果有的话,形成一个凸集。

Pome drupe-like, purplish black or bluish, subglobose, succulent, with early caducous sepals leaving an annular ring; seeds 1 or 2, subglobose, large, seed coat thin, cotyledons thickened, plano-convex or semiglobose.

象Pome核果一样,略带紫色黑色或者带蓝色,近球形,多汁,带有早落萼片留下一个环形的圈;种子1或2,近球形,大,瘦的种皮,子叶加厚,平凸的或半球形。

Nutlets erect, semiovoid, adaxial aperture 2-layered, longitudinal, ringlike, abaxially convex, tuberculate, inside layer membranous; attachment scar basal, orbicular-triangular.

直立的小坚果,半卵形,正面的孔2层,长度,环形,背面凸面,具瘤,在膜层里面;附件痕基部,圆形三角形。

1.Preliminary studys on the carotid artery parameters Detected by Intracavitary Convex Array ProbePurpose and SignificanceFinal results of The North American Symptomatic Carotid Endarterectomy Trial and the MRC European Carotid Surgery Trial displayed that carotid artery must be observed intimately when stegnosis degree is higher than 50%and it must have an operation or interventional therapy in time when stegnosis degree is higher than 70%.

1、腔内凸阵超声探头检测颈动脉参数的初步研究目的和意义北美有症状颈动脉内膜剥脱试验(The North American Symptomatic CarotidEndarterectomy Trial NASCET)和欧洲颈动脉手术试验(European Carotid SurgeryTrial,ECST)研究结果显示,当颈动脉狭窄程度超过50%时要密切观察病情变化,当狭窄程度超过70%时要及时手术或介入治疗,治疗后可大幅降低脑梗死的发生率。

Sessile spikelet dorsally compressed; callus very short, obtuse, shortly bearded; lower glume cartilaginous, broadly convex to slightly concave, flanks rounded, keeled toward apex, apex acute to obtuse; upper glume boat-shaped, dorsally keeled; lower floret reduced to a small empty hyaline lemma; upper lemma stipitiform, entire, awned from apex; awn geniculate, glabrous or puberulous.

背的无梗小穗压扁;胼胝体非常短,钝,短具髯毛;更低的颖片软骨质,对稍凹,侧面圆形,龙骨状的向先端,先端锐尖到钝宽凸;上面颖片舟状,背龙骨状;更低的小花退化至一小的空的透明的外稃;上面外稃柄状,全缘,从那里先端;膝曲的芒,无毛或被微柔毛。

Based on the idea and technical in the references[16],[17]and[26]as well as the theories of martingale,Brownian motion and stochastical orders,the expectation of present value of annuities with controlled random interests is obtained,and the upper bounds of present value function of discrete stochastic annuities with random interests in sense of convex order are derived,and the numerical characteristics of upper bounds are also obtained,furthermore,the expec

基于文[16],[17]和[26]的思想方法以及鞅、反射Brownian运动和随机序的理论,得到了控制随机利率下连续年金现值的期望,并给出了离散随机年金现值函数在凸序意义下的上界,讨论了上界的分布函数和停止损失保费,进而得到了离散的随机年金现值的期望。

In this paper,making use of hyperplane method,we improve the proof of the separation theorem;On the other hand,we use a new method of moving neighborhood to simplify the proof for the continuity of a subconvex function defined on a convex in a normed linear space.

在巴拿赫空间理论中,Hahn-Banach泛函延拓定理作为泛函分析三大基本定理之一,分隔性定理是Hahn-Banach定理的重要应用,本文利用&超平面&的方法,改进了一个分隔性定理的证明;另外,本文利用邻域的&平移&方法,给出了定义在赋范线性空间内的凸集上的次凸泛函连续性的简捷证明。

Lower culm internodes glabrous; culm sheath apically usually broadly convex, sometimes subtruncate, larger auricles to 2 × size of smaller ones

更低的秆节间无毛;竿箨顶部通常宽凸,有时近截形,大的耳廓到2 *更小的的大小 10

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He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后,在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加,包括肾小球病和球外疾病等。

Pagans and partygoers greeted the summer solstice at the ancient stone circle of Stonehenge.

异教徒和社交聚会常客在史前巨石柱的古老的石圈附近庆祝夏至。