最优化
- 与 最优化 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This is one of the optimization that opcode optimized like Zend's PHP optimizer.
这是最优化处置的一种,反如Zend的PHP优化器所作的这样。
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Our research work of combination of iceland and glass polarizing prism is based on four points: select suitable material、 calculation、 machining and testing. Select suitable material means that select the optical glass and glue that can match with iceland suitably; The optimal design scheme of prism is determined by calculation and analysis; The samples are machined, solving the technical problems, such as the matching of material and increasing transmittance; We pay attention to the transmittance and extinction ratio of prism in experimental test.
本文对冰洲石—玻璃组合偏光棱镜的研制工作主要围绕选材、计算、加工和测试这四个要点展开:选材即选取可以与冰洲石晶体实现较好匹配的光学玻璃和胶合剂;通过计算、分析,确定最优化的棱镜设计方案;样品加工,解决该棱镜加工的技术难题,如材料匹配和提高透射比问题;实验测试主要关注棱镜的透射比和消光比。
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First the unknown signals were separated by joint approximate diagonalisation of eigen-matrices algorithm. Then the method used the smoothed pseudo Wigner-Ville distribution of each separated FH signal to estimate its transmission parameters such as hop duration, time-offset and hopping frequency pattern.
首先采用特征矩阵联合近似最优化算法分离跳频信号,再利用多窗口重叠的平滑伪Wigner-Ville分布来估计出跳频信号的跳周期、定时偏差和跳频频率等参数。
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Moreover, we proposed a flow diagram of the quasi-continuous heat recovery system containing a solid-gas heat pump, and a global mathematical model of the system. This model can be used for determination of the operation conditions. Under the optimized cycle, the recovery efficiency can reach 121W/kg.
在此基础上,提出一个拟连续回热型气-固化学热泵制冷系统流程,并建立全系统数学模型,用最优化方法确定系统的最优操作条件,在最优循环周期下,可获制冷功率121W/kg。
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This paper proposes an efficient Davey-type Monte Carlo technique for code optimization within the category of quasi-regular codes, so that one can directly combine the optimized LDPC c...
本文提出了应用在准正规编码类型上的一种有效的Davey型Monte-Carlo最优化编码设计方法。
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In order to find the method of making the fan-cooled radiator best, this text compares three kinds of fan-cooled radiators under the same outside condition.
本文通过比较三种不同类型散热器在相同外界条件下的散热效果,以此找寻CPU风扇散热器的最优化途径。
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For the optimization of mechanism design of rolling cut shears, a CAD software of rolling cut shears was developed and was used for the analysis of the factors such as crank radius, link rod length, phase difference, center distance of cranks and the offset position of upper blade carriage, which influenced the cutting quality, strength parameters and the load of main parts.
为了实现滚切剪机构设计的最优化,开发了滚切剪计算机辅助设计软件,利用该软件对影响滚切剪剪切质量、力能参数以及主要杆件受力的曲柄半径、连杆长度、相位差、曲柄中心距以及上刀架偏移量等因素进行了分析研究。
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This article analyzes the price formation mechanism from three aspects in the electricity market: the interests balance among the enterprises, the optimal resources allocation, the price flexibility and the external characteristics of the industrial economy. So, we have reached a core conclusion, that is, the integrated value of the electricity is the basis of the price formation. We can negotiate the benefit distribution among enterprises gradually and vertically by introducing the flexibility cost of the power enterprises, the use of the positive and the negative externalities of electric powers, the property rights decomposition of the power resources and the value re-estimation into the mechanism of the price formation.
本文从各企业利益平衡、资源配置的最优化、弹性价格及电力产业经济外部性特征等三个方面分析电力市场价格形成机制,分析得出一个核心的结论,电力资源的综合价值是电力价格形成的理论基础,将发电企业的弹性成本,电力正负外部性,电力资源的产权分解与电力价值再估算不断地引入价格形成机制之中才能逐步地协调电力市场纵向结构间企业之间的利益分配关系。
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Proposes a method for selecting optimal chiller unit configuration in design phase, in which the energy consumption of chillers is simplified to the function of actual cooling capacity and entering water temperature of the condenser, then the all-year building load frequency distribution under different outdoor wet-bulb temperature that determines the minimum entering cooling water temperature is obtained by dynamic load calculation, and finally, calculates the all-year energy consumption and energy consump...
提出一种在设计阶段对冷水机组方案进行优化配置的方法。首先,冷水机组的能耗计算简化为制冷机的实际制冷量和冷却水进口温度两个独立变量的函数。进一步,通过建筑动态负荷计算获得全年冷负荷频率特性以及相应的室外湿球温度分布,其中湿球温度决定了冷却水最低进口温度。最终,计算出各种冷水机组配置方案的全年以及不同冷负荷需求工况下的运行电耗,并得出最优化的节能方案。
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The newly revised, well-proven stationary visualization devices allow thanks to their perfect harmony between the hardware of the panels and their graphical user interfaces for maximum comfort and efficiency of operation.
KePlast是KEBA公司专为各种型号的注塑机提供的最优化的控制平台,它不仅可以为简单的设备提供基本的解决方案,也可以为复杂的、高端的设备提供服务。
- 推荐网络例句
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I can not make it blossom and suits me
我不能让树为我开花
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When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.
当温度高于 80 °C 左右时,滚道或滚动元件褪色是很常见的特征。
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The lawyer's case blew up because he had no proof.
律师的辩护失败,因为他没有证据。