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system function相关的网络例句

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与 system function 相关的网络例句 [注:此内容来源于网络,仅供参考]

Automatic threshold choice is difficult and important to color images edge detection, First of all, on the base of human visual properties, threshold versus intensity function of human visual system are researched and analyzed, by using method of mathematic modeling and the result of saturation research, function of least color difference that can be perceptible by visual systems in detecting edge is given.

摘要自动阀值选取是彩色图像边缘检测的难点和关键问题,首先从人类的视觉特性出发,分析了人类视觉系统的亮度感知门限函数,利用数学建模方法和色度学方面的研究成果,给出人类视觉系统对彩色图像边缘所能识别的最小彩色差函数。

Due to the museum transition from traditional function to social function, and the strengthening idea of serving the society, the museum education is becoming more and more important in the social education system.

由于博物馆由传统事业向社会事业的转变、博物馆服务社会理念的增强,博物馆教育在社会大的教育系统中占据着越来越重要的地位。

When processing the restrained conditions, we convert the restrained conditions into punish function and add it to fitness function which profits from the conventional method. We introduce the support vector machine to the selection operator, which increases the multiplicity of selection and increases the probability of the algorithm getting the overall optimal solution. Also, we use the adaptive probabilities of crossover and mutation in mixed GAs which enhances the efficiency of the algorithm. The result of tests about the system indicates that the improved genetic algorithm has more high convergence speed and better solution quality.

在生成初始种群时,不是简单的随机生成,而是用支持向量机对历史数据进行分类,用较优的一类历史数据作为初始种群;在约束条件的处理上,本文借鉴常规方法中的罚函数法,采用将约束条件作为罚函数包含到适应度评价中去的方法;在选择算子上,本文引入了支持向量机的方法,增加了选择的多样性,增加算法搜索到全局最优解的概率;同时针对交叉概率和变异概率在算法的前后期不同的情况,本文引入了Srinvivas等提出的动态自适应的方法,使得交叉概率和变异概率能够随着算法中个体的质量动态改变,提高算法的效率。

The system is automation, the interface is amity, function is well-found, the function is very strong with the maneuverability.

该系统具有智能化、自动化的特点,界面友好、功能齐全、实用性和可操作性极强。

Function of 1 bowel protective screen and protective screen of its characteristic bowel include protective screen of alvine mucous membrane, chemical protective screen, biology protective screen and immune protective screen, its are main the function is to resist the bacterium inside alvine antrum and toxin enter system inside.

本文现就化疗药物对肠屏障功能的损伤机制及其防治进展作一综述。1肠屏障功能及其特征肠屏障包括肠黏膜屏障、化学屏障、生物屏障和免疫屏障,其主要功能是抵御肠腔内细菌及毒素进入体内。

NO1 Mine: Movable Phone System, EOS , the ground base station , function of query, setting function, attempter center, Ethernet network exchange machine, related personal, telephone, digital SPC switch

矿级层:小灵通,基站线路复用器,地面基站,查询功能,设置功能,调度中心,以太网交换器,相关人员,电话,数字程控交换机

NO1 Mine: Movable Phone System, EOS, the ground base station, function of query, setting function, attempter center, Ethernet network exchange machine, related personal, telephone, digital SPC switch

一矿: 矿级层:小灵通,基站线路复用器,地面基站,查询功能,设置功能,调度中心,以太网交换器,相关人员,电话,数字程控交换机

Based on the above research, the article discusses the process using ASP and ADO technique to manage and update database; studies the setting of purview to assure the security of system; discusses the function of layercontrol, eagle-eye navigation, search of information and etc.; discusses the function of statistic and analysis by the process doing the caky statistic chart of roadbed disease; analyzes the doing of distributing special map of disease and engineering with the character of rail-track engineering GIS.

在以上总体研究的基础上,讨论了利用ASP和ADO技术管理和更新远程铁路工务数据库的实现过程;为了保证系统使用的安全性,研究了对用户使用权限的设置;讨论了图层控制、鹰眼导航等地图操作功能以及信息查询功能的实现过程;以路基病害分析的饼状统计图的制作过程为例讨论了统计分析的功能;针对铁路工务地理信息系统的特点,分析了病害和维修工程分布专题图的制作。

1 The approach of LVB cannulated by passed retrograde across the aortic valve can be performed easily and reduce LV pre-load and LV work, as well as cardium oxygen consumption significally; 2 This LVB can improve coronary artery perfusion and cardiac function while AOMP can be maintained after LAD occlusion; 3 There has a potential impariment effect on the right ventricular function with excessive amount BFR (over 85%) during LVB, particularly in the present of myocardial ischemia; 4 Roller pump is not suited for a prolonged bypass because of significant damage to the blood system.

由此我们得出以下实验结论:经外周动脉逆行左室置管转流方法操作简便、迅速。能明显减少左室前负荷,减少左室作功,降低心肌耗氧量;能维持严重心脏缺血后的平均动脉压,改善冠脉循环灌注和左室功能,具有临床应用的可行性。85%以上转流率对缺血心脏的心功能有潜在的损害效应。以75%左右转流率较为合适。转子泵不适宜用作长时间转流。

However, it is not known how orthodontic force influences the function of cementoblast and what is the relationship between the function change of cementoblast with root resorption. So we studied the effect of mechanical stimuli on root resoption by examining the expression OPG and RANKL and exploring the related signal transduction pathway in cementoblast. Methods: Cementoblasts OCCM30 were cultured in DMEM with 10% FBS for 48 hours and starved in DMEM with no FBS for 24 hours, then subjected to mechanical strain by four-point bending system with tension and compression stress at 2000μstrain at 0.5Hz frequency. The flow cytometry was used to examine the cell cycle and proliferation activity after 3h, 6h, 12h, 24h loading respectively. OPG and RANKL mRNA were analysed with real time quantitive RT-PCR after the same loading period as FCM.

本课题利用四点弯曲力学加载系统,采用流式细胞术、实时荧光定量PCR、Western免疫印迹等方法,研究体外培养的成牙骨质细胞株OCCM-30在不同力学环境中增殖活性的变化,以及其表达骨保护素和破骨细胞分化因子的mRNA的变化,探讨应力刺激对成牙骨质细胞表达破骨细胞分化调控蛋白的影响,并通过对应力刺激下成牙骨质细胞分裂原活化蛋白激酶家族中的ERK1/2、P38MAPK活性的变化及其与OPG、RANKL基因表达变化关系的研究,对力学刺激调节破骨细胞分化调控蛋白的相关上游信号转导通路进行初步探讨。

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推荐网络例句

I didn't watch TV last night, because it .

昨晚我没有看电视,因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。

I'm running my simile to an extreme.

我比喻得过头了。