- 更多网络例句与逆步相关的网络例句 [注：此内容来源于网络，仅供参考]
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The unit cell parameter of polypropylene crystallized with different method and condition was studied:curves of wide angle X-ray diffraction are determined by stepwise scanning method,X ray multi peaks resolution program and simulation program of unit cell parameter developed by the general inverse matrix method are used as data processing of determined results.
研究了不同方式和条件下形成的等规聚丙烯结晶的晶胞参数，用步进扫描测定试样的宽角X-射线衍射，用广义逆矩阵法编的计算机分峰程序和晶胞参数拟合计算程序对测定结果进行计算和数据处理。
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In the second chapter, elementary theories and ideas of one step forming inverse approach were described and warped modification method, implemented by Cook, was introduced into one step forming simulation and based on idea of surface spreading; new quadrilateral element modification arithmetic was put forward. By spreading warped quadrilateral onto plane in local coordinate system, a plane quadrilateral element whose shape and area were equal to original warped quadrilateral element was gotten and internal force vectors of four nodes and stiffness matrix of elements were improved to increase precision of simulations on this plane element.
第二章从一步成形逆有限元法的基本理论和思想出发，将Cook基于弹性理论的四边形单元的翘曲修正算法引入基于塑性的一步成形，并且基于曲面展开的思想，本文提出一种新的四节点单元翘曲修正方案，通过把翘曲的单元展开的方法在局部参考系中得到一个与实际翘曲单元的形状与面积非常接近的平面单元，在该平面单元中进行单元刚度及内力向量的计算，进一步改善模拟结果的精度。
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The operation of a five-phase hybrid step motor with five-phase bridge invertor and the motor parameters and their measuring way are studied in detail, so that the basis and tre ane provided for the design of drivers.
本文详细研究了五相混合式步进电动机在五相桥式功放逆变器供电条件下的运行问题，研究了这种电动机的参数及测试方法，为驱动器的设计提供了依据和基础。
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It is pointed out that there can be good oil and gas shows when source, reservoir and caprock are well configurated in thrust nappe structure which is considered as favorable oil and gas exploration area in China.
指出了逆冲推覆构造带在生、储、盖层匹配较好的情况下具有良好的油气显示，是我国下步油气勘探的有利地区。
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Firstly, owing to the existing restriction with insufficient function while imitating the construction using top-down method of business software in common use, this text compiles three-dimensional finite element procedure of plasticity using the model of revisal Cambridge procedure, which better reflect the nature of soil and the force bore ;Secondly, utilizing the procedure compiled , the emulation analysis is used in the large-scale case, which study the responding law of the soil pressure around the case containing, the roof, sheet pile, wall and the floor with the progress of the construction in the course of the construction using top-down method and the distribution law of the stress in the real vehicle.
本文首先针对现有通用商业软件在模拟逆作法施工时功能不足的限制，研编了可以考虑修正剑桥模型的三维弹塑性有限元程序，该程序能较好的反映工程场地的土性和受力，模拟逆作过程；其次，利用研编的程序，对大型箱涵进行了仿真分析，研究了箱涵在逆作过程中周边土压力，顶板，板桩，桩间墙和底板随施工步序进展的系统响应规律，以及箱涵建成后，在实际车辆荷载下箱涵结构的应力分布规律。
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In this thesis, the methods for solving eigenvalue problems and conventional reanalysis methods are studied firstly. Then, a new reanalysis method for real modal reanalysis of structures subjected to topological modification with added degrees of freedom is presented. This method is composed of the single step perturbation method and the Rayleigh-quotient iteration. The numerical examples show that this reanalysis method is very effective and high-quality.
本文首先在对常规的特征值数值求解方法和重分析方法研究的基础上，针对实模态的自由度增加的结构拓扑修改重分析，提出了一种新方法，该方法由于结合了单步摄动法和瑞利商逆迭代法两者的优点，应当是一种比较理想的重分析方法，算例的数值结果也有力的验证了该方法确实是一种高精度、十分有效的实模态重分析方法。
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Combined with some problems in debugging, it puts most emphases on the factors which affect the efficiency of inverter; does some simulation and experiments analysis and gets a lot useful results. The paper gets a serious of significant results on how to improve efficiency of inverter such as the choice of switch parts, the choice of parameters of transformer design, and the adjustment of syntony capacitance and loop inductance, which offers better measures for later design of inverters under field operation conditions.
结合调试过程中的问题，重点对影响逆变电源效率的各种因素进行了仿真和实验分析，得出了许多有益的结果，获得了一系列关于电源开关器件的选择、变压器设计参数和绕制方法的选择、软开关电路中谐振电容和电感的调节等对逆变电源效率的提高有显著作用的结论，为下一步野战条件下逆变电源的设计提供了较好的依据。
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Pass me da dam ball I dont need a pick at alland dont worry bout my shotcause imma get that offyeaaI drops 40 on ur double teamthen I drop 81 on another teamyeaa..u better guard me wit cautionn watch how I'll work em like auctionHa hano such thing as exhaustion no time for resting cause I dont take breaksI I just break recordsHaand I prefer da ball with 3 secondsand I bet we gon win it all in 3 secondsYa diggThat is a guarantee apparently and please tell ur defense dont ever man to man with medouble team triple teamur defenders sick of mebutI never let them get to meliterallystep back and give dem a three ain ain't no defending me.
你他妈的把球给我，我才不需要挡拆，不需要担心我的投射，我会搞定一切。yeaa…双人包夹得40分，我还会在别的队头上得81，yeaa…你防我的时候最好全心全力，然后眼睁睁看我轻松搞定你。哈哈！我永远不会精疲力尽，我不会浪费时间休息，我从来不会停息，我只会让记录停息。我最喜欢在最后三秒绝杀你，我保证我只要最后三秒就能搞定你。嘿，告诉你，要想防我千万不要用一对一，双人包夹三人包夹都不行，你们的防守在我面前不堪一击。我永远不会被你们逆鳞，事实就是，后撤步，三分球，我根本无人能敌。
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A characterization of the structure for n-ary feedforward inverse and weakly invertible finite automata with delay τ is given.
给出延迟τ步前馈逆和弱可逆有限自动机结构的一种刻划。
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In order to decrease the calculation in the control law of the GPC, a neural network inversing controller with multi-step-ahead cost function is introduced.
针对基于神经网络预测模型的广义预测控制算法控制量计算中存在的计算量大的问题，提出了多步预测性能指标函数下的神经网络逆控制方法。
- 更多网络解释与逆步相关的网络解释 [注：此内容来源于网络，仅供参考]
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contradictory proposition：矛盾命题
contractive 收缩的 | contradictory proposition 矛盾命题 | contragredience 逆步
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contragredience：逆步
contradictory proposition 矛盾命题 | contragredience 逆步 | contragredient 逆步
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contragredient automorphism：逆步自同构
contragredient 逆步 | contragredient automorphism 逆步自同构 | contragredient representation 逆步表示
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contragredient representation：逆步表示
contragredient automorphism 逆步自同构 | contragredient representation 逆步表示 | contraharmonic mean 反低平均
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contragredient：逆步
contragredience 逆步 | contragredient 逆步 | contragredient automorphism 逆步自同构
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contraharmonic mean：反低平均
contragredient representation 逆步表示 | contraharmonic mean 反低平均 | contraposition 换质位
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contraindicate：显示(治疗或处置)不当
contragradient | 逆步的, 反步的 | contraindicate | 显示(治疗或处置)不当 | contraindication | 禁忌征候
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contragradient linear transformation：逆步线性变换
逆步的;反步的{注:译作逆梯度不妥!} contragradient | 逆步线性变换 contragradient linear transformation | 逆步变换 contragradient transformations
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out of step protection：失步保护
reverse power protection-逆功率保护 | out-of step protection-失步保护 | over excitation protection-过励磁保护
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contraflow regenerator：逆流式热交换器
逆流式热交换器 contraflow heat exchanger | 逆流式热交换器 contraflow regenerator | 逆步,反步 contragradience