查询词典 simulated hypertrophy

Some adults have different sizes of adenoidal hypertrophy.This hypertrophy is different with children′s under the pathologic microscope.

成人腺样体可呈不同程度的增生，在光镜下与儿童腺样体有差异。

Expert tips: Parents of children we must not underestimate the adenoidal hypertrophy, when the children found to have bad hearing or recurrent stuffy nose, runny nose, especially sleep apnea, parents may want to think not just the ears or nose problems, but also do not forget to check to see whether there is adenoidal hypertrophy in children.

专家提示：父母对孩子的腺样体肥大绝不能轻视，当发现孩子有听力不好或经常鼻塞、流鼻涕，特别是睡眠出现呼吸暂停时，父母要想到可能不仅仅是耳朵或鼻子的毛病，还不要忘记检查一下，看看孩于是否有腺样体肥大。

Methods The clinical menifestations and overnight polysomnography findings in 20 children with OSAS secondary to adenoidal hypertrophy were compared before and after adenotonsillectomy or adenoidectomy and were compared with those in 10 children with adenoidal hypertrophy without OSAS admitted to Beijing Children's Hospital at the same period as the OSAS group.

方法对 2 0例腺样体肥大合并OSAS儿童手术前后的临床表现、多导睡眠图检查结果进行前瞻性比较研究，并与同期住院的 1 0例单纯性腺样体肥大儿童进行对照研究。

OBJECTIVE: To investigate the effect of mitogen activated protein kinase on the role of cardiac hypertrophy induced by Ang Ⅱ in cardiac myocytes so as to provide theoretical basis for clinical prevention and cure of cardiac hypertrophy.

目的：探讨丝裂素活化蛋白激酶在AngⅡ致心肌细胞肥大的作用，为心肌肥大的防治提供理论依据。

Cardiac hypertrophy is a common complication of clinical cardiovascular diseases, and one of fatal factors of cardiovascular diseases' incidences and mortalities. So it is very beneficial to prevent cardiac hypertrophy for the people.

心肌肥厚是临床上心血管疾病常见的并发症，是心血管病发生率和死亡率增高的重要危险因素，因此，防止心肌肥厚的发生具有重要的意义。L-甲状腺素诱发的大鼠心肌肥厚是研究缺血性肥厚心肌的适宜模型。

Common pulmonary signs have joint pain or hypertrophy, clubbing, multiple neuritis, myasthenia gravis, Cushing's disease, male breast hypertrophy, hypercalcemia, mental disorders.

肺外体征常见有四肢关节疼痛或肥大、杵状指，多发性神经炎，重症肌无力，库欣病、男性乳房增生肥大、高钙血症、精神异常等。

Firstly, this paper deeply studied the simulated evolution theory, demonstrated the feasibility of resolving the optimization problems in the thermodynamic control systems with simulated evolution theory, and through the analysis of the calculability of this theory, created the general frame of the simulated evolution algorithm and created the theoretical base for building the evolution optimizing architecture of thermodynamic control systems.

首先，对模拟进化理论进行深入研究，说明了运用模拟进化理论解决热力控制系统优化问题的可行性，并通过对模拟进化理论的可计算性分析，建立了模拟进化算法通用框架，为建立热力控制系统进化优化体系建立了理论基础。

According to the problem of artillery control system and simulated annealing algorithm,a new improved simulated annealing algorithm,a simulated annealing algorithm based DFP is designed,and it is applied to PID control of artillery control system.

针对现有火炮控制系统与模拟退火算法优化存在的问题，提出了一种改进的模拟退火算法用于火炮控制系统PID 参数寻优的方案，即基于变尺度法的模拟退火算法。

The method of CFD numerical simulation is employed to replace experimental investigation. Hence, STAR-CD of the commercial software is used to simulate the outer flow field and heat transfer performance of integrated heat sink with heat pipes cooled by airflow. It is found that simulated results agree with experimental results well, which indicates that simulation method is reasonable and reliable. Further, simulated computations for different fin thickness, fin pitches and air velocities are performed to analyze their effects on heat transfer performance of heat sink. Finally, a new optimized structure of integrated heat sink with heat pipes is provided to meet future demands for cooling CPU and its heat transfer is also evaluated. For multi-heat source and higher dissipation power of electronic devices, the integrated heat sink with heat pipes attatched fins stagged in different positions of channels is presented and its flow and temperature fields are also simulated to enhance heat transfer. As a conclusion, all mentioned above are useful for the design of heat sink with excellent efficiency of heat dissipation and further research.

应用商业软件Star-CD对CPU集成热管散热器的外部流场和传热特性进行了数值模拟，将数值模拟结果和试验结果对比，验证了所提出的数值计算方法是可靠和可行的；利用此数值模拟方法对CPU集成热管散热器在不同散热翅片间距、厚度和气流速度下散热器的流动与传热性能进行了数值计算，分析了这些参数的变化对散热器传热性能的影响；针对未来CPU冷却的要求，确定了与最优气体流速匹配的最佳翅片间距、厚度的CPU集成热管散热器的新结构；利用试验评测了根据数值模拟提供的新结构开发出的新CPU集成热管散热器的传热性能；最后在场协同强化传热的理论的基础上，对CPU集成热管散热器的散热翅片错位排列来强化散热器的散热，满足未来大功率、多热源的电子元件的散热，为今后进一步优化散热器提供了依据。

Based on the study achievements of some predecessors,bridge,pier and abutment were simulated by solid element,rail and sleeper were simulated by space beam element,the links of rail,sleeper,bridge,pier and abutment were simulated by spring element,a three-dimensional finite element spatial mechanics model for calculating the rupture force between continuously welded rail and high-speed railway bridge was established.

在吸收前人研究成果的基础上，采用实体单元模拟桥梁及桥梁墩台，采用空间梁单元模拟钢轨及轨枕，采用弹簧单元模拟钢轨、轨枕、桥梁与墩台之间的连接，建立了断轨三维有限元空间力学模型。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。