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- reduced incidence matrix 约化关联矩阵,缩减关联矩阵
- Based on incidence matrix, a new method was developed for network topology identification. 摘要提出一种基于关联矩阵的网络拓扑辨识方法。
- Finally, the analysis and verification of the model are given by reachable marking and incidence matrix. 最后,用可达标识和关联矩阵对模型进行分析、验证。
- Starting with incidence matrix and adjacency matrix,the definition of self-incidence matrix and self-adjacency matrix was given. 从关联矩阵和邻接矩阵出发;给出了自关联矩阵、自邻接矩阵和对图的顶点相关分割的定义;然后利用顶点的相关分割解决图的控制问题.
- By adopting breadth-first search, makes spatial heat-supply network tree, and composes branch incidence matrix, chain incidence matrix and fundamental circuit matrix. 采用广度优先搜索生成空间热网的“树”,据此构建树支关联矩阵、链支关联矩阵和基本回路矩阵。
- Convincing evidence proves that fruit and vegetable consumption plays a positive role in the reduced incidence of cataracts, diverticulosis, high blood pressure, chronic obstructive pulmonary disease, asthma, bronchitis, and osteoporosis. 令人信服的证据,证明果蔬消费起到了积极的作用,在降低白内障发病率、憩室、血压高、慢性阻塞性肺疾病、气喘、支气管炎、骨质疏松症。
- Rhodiola could not significantly reduced incidence of ouabin-induced arrhythmias (VT and VF) and mortality, could not significantly increased arrhythmogenic threshold dosage of ouabin. 未能显著减少哇巴因致豚鼠室速、室颤的发生率,未能显著提高哇巴因致豚鼠室性心律失常的阈剂量。
- Some new concepts of efficient incidence matrix, ascending order adjacency matrix and vertex end-result are introduced, and some improvements of the maximum weight matching algorithm are made. 本文提出了有效关联矩阵、升阶邻接矩阵、点的归宿等一些新概念,对最大权匹配算法作了一些改进。
- Conclusion Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students. 结论配戴低度凸透镜可降低小学生近视的发生率。
- Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students. 配戴低度凸透镜可降低小学生近视的发生率。
- Limiting UV exposure during school years could reduce incidence of these cancers in later life. 限制在学龄期的紫外线暴晒可以减少以后形成癌症的可能。
- It revealed that the immune activities before the implementation of EPI were not satisfactory for reducing incidence of poliomyelitis. 结果表明:实施计划免疫前的免疫活动对降低脊灰的发病率效果不理想;
- Conclusion One-layered cervical esophagogastrostomy can prevent and reduce incidence of anastomotic leakage and stenosis and positive margin. 结论颈部食管胃1层吻合法能预防并降低吻合口瘘及切端癌阳性率的的发生;
- Tamoxifen can induce or exacerbate menopausal symptoms but reduces incidence of contralateral breast cancer and lowers serum cholesterol. 三苯氧胺会诱发或加重绝经期症状,但可减少对侧乳腺癌的发生率,降低血清胆固醇。
- It can reduce incidence of endometritis and shorten estrus interval and raise reproductive efficiency for postpartum sow by preventive infusion. 给产后母猪预防性灌注,可降低子宫内膜炎的发病率,显著缩短母猪的发情间隔,提高母猪的产仔率。
- Type synthesis of mechanism by using loop link incidence matrix 利用环杆矩阵进行机构结构类型综合的研究
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- Our opinions are that we should immediately do reconstruction of ruptured urethra by Bank method after traumatic pelvie fractuer urethral injury,decrease the handle during the operation in the retropabes,reduce incidence of noxocomial ED. 笔者认为,外伤性骨盆骨折后尿道损伤可以早期行尿道会师术,术中尽量减少耻骨后区操作,降低医源性ED(Erectile Disfunction)的发生率。
- He is reduced almost to a skeleton. 他瘦得几乎变成了一个骨头架子。
- Patients received levofloxadne, azithromycin or minocycline, Treatment of inspiring oxygen and using glucocorticoid early cna shorten the duration of fever, reduce incidence of acute respiratory distress syndrome (ARDS) and pulmonary fibrosis. 应用左氧氟沙星、阿奇霉素、美满霉素基础上,早期持续低流量鼻管吸氧和早期规律合理使用皮质激素治疗能有效地缩短发热时间,改善全身中毒症状,减少气促,减少肺纤维化,防止和控制急性呼吸窘迫综合征(ARDS)的发生。