theoretical arithmetic meaning in English
理论计算
Examples
- The system is composed of inverse - fourier - transform system , optic fiber sensor and high sensitivity ccd . its software system of signal acquisition and data processing used the platform of virtual instrument labview . we tested system stability and investigated latex particle size from 32nm to 123nm , several phenomenon below have been found : ( 1 ) the experiment result is consistent with the theoretical arithmetic result of the relation between particle size and normalization light scattering energy at the position of 7 ? and 35 ? angle
组建了包括反傅立叶变换系统、光纤传感器以及高灵敏度ccd的大角度侧向光散射信号探测系统，设计了基于虚拟仪器labview平台的信号采集和数据处理软件，对系统稳定性和颗粒尺寸从32纳米- 123纳米的微乳液颗粒球进行了测试研究，发现以下现象： ( 1 )在与光轴成7和35夹角的位置，归一化的散射光能量与粒径大小关系的实验结果跟理论分析规律完全一致。 - The paper is based on innumerable practical heavy - load road data , deliberate heavy - load standard in detail through theoretical arithmetic , and bring heavy - load standard about cement concrete pavement and asphalt concrete pavement separately ; in the meantime , through a large quantity of cement concrete pavement stress calculation , the paper puts forward relation expression between load on concrete board and stress level under board ; meanwhile , the paper puts forward traffic classification about cement concrete pavement and asphalt concrete pavement ; through bearing board testing on each structure sheaf the paper finds the material modulus gets modified ; through comparing position equivalent rebound modulus to theoretical equivalent rebound modulus , the paper points out limitation of nomograph in course of cement concrete pavement design , whereby , puts forward modifier formulas about theoretical equivalent modulus
本文以大量的重载道路资料为主，从实际出发，结合理论计算，对重载标准进行了详细的讨论，分别给出了水泥混凝土路面与沥青混凝土路面的重载标准了；同时，通过大量的水泥混凝土板底应力计算，推导出了混凝土面板荷载与板底应力水平的关系式；给出了水泥混凝土路面与沥青混凝土路面的交通分级；通过对试验路各结构层进行承载板测试，发现现有材料模量较以前有了明显的提高；对比现场实测的当量回弹模量与理论当量回弹模量，指出现有水泥路面设计中的诺谟图不能完全符合现有道路材料，从而提出了对理论模量的修正公式。 - Based on the analysis of the magnetic characteristics , an artificial nerural network can be built and the fault samples can be gained by theoretical arithmetic . the results of computation example show that the method can not only judge if shorted field turns exit but also estimate fault turns ratio
根据该结论构建了发电机故障诊断的神经网络，并直接获得发电机在额定运行工况下对应的故障样本，用于故障诊断，不仅对转子绕组匝间短路故障的存在性，还对故障的严重性做出了正确的判断。 - Based on the trial - section of wenzhou rural highway , combined with series of indoor tests and on spot tests and a great deal of theoretical arithmetic , the paper studies on the following aspects : the riding quality of raw materials ( including asphalt , modified asphalt , aggregate ) , the mix design and test of asphalt ( modified asphalt ) concrete , the test of mechanical properties of asphalt concrete pavement in place , and the mechanical calculate of road pavement
本文以甬台温高速公路温州乐清试验段为依托，通过一系列现场试验和室内试验并加以深入的三维有限元理论计算，对高速公路路面材料(包括沥青、改性沥青、集料)的路用性能、沥青(改性沥青)混凝土配合比、路面现场试验以及路面力学计算四个方面进行了研究分析。