查询词典 equivalent
- 与 equivalent 相关的网络例句 [注:此内容来源于网络,仅供参考]
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According to the anomalous effects of the test such as component deformation as a result of the repeated transverse impact,a fault elimination test method of equivalent simulation for cycling hammering is established,which adopts the theory of "equivalent actual response,and inequivalent actual stimulus".
在新型火炮增程弹药适配试验中出现引信异常失效,针对回收零件呈现受过多次横向冲击的变形等异常效果,建立了一种&等效实际响应,不等效实际激励&的等效模拟循环锤击故障排查试验方法。
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Regarding the equivalent educational qualifications examinee , in the exams for postgraduate schools process the policy type hard stipulation is together the insurmountable wall , for many years has been ambitious innumerably self enhancement outstanding equivalent educational qualifications crowd heartless blocking in the wrong side of the door .
对于同等学力考生来说,考研过程中政策性的硬规定是一道不可逾越的墙,多年来把无数有志自我提高的优秀同等学力人群无情的拦在了门外。
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However, such tidal overheight is often ignored in the current regional numerical simulation due to intensive computational requirement. Only the mean sea level is used as the fixed seaward boundary, which may wrongly predict the groundwater table position. Therefore, we aim to determine an equivalent seaward boundary through numerical modeling. The equivalent seaward boundary takes into account the tide-induced overheight effects.
然而,由于潮汐动边界处理的复杂性而导致巨大的计算量,在现有的区域地下水数学模型中,潮汐引起的海平面波动通常被忽略,仅仅以平均海平面高度作为模型的海岸边界条件,其预测出的地下水水位位置与实际情况可能会有一定的误差。
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With fault signals of vibration tested in practice, this paper takes frequency-domain half-power bandwidth Gauss wavelets of continuity, index wavelets decomposition and equivalent bandwidth equivalent sampling discrete bi-orthogonal wavelets decomposition as basis, presents scaling correlated analysis correspondingly toward wave making vibration signals, and accurately realizes to decompose different stress wave speeds, and provides a method of analysis and calculation for accurated location and recognition of the polygenetic faults.
根据上述故障力学模型,我们提出并设计了相应的测试系统,对实测的故障振动信号,以频域半功率带宽连续高斯小波、指数小波分解和等带宽等采样离散双正交小波分解为基础,提出了相应的对波致振动信号的尺度相关分析,准确地实现了分离不同的应力波速,为多源故障的精确定位识别提供了分析和计算方法。
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The HIRFL (heavy ion research facility in Lanzhou)will be used as the injector. For the shielding design of CSR, the secondary neutrons due to the ion beam loss,their spectra and angular distributions were estimated based on the experimental results. The dose equivalent outside the shielding surface and in the surrounding environment and the neutron skyshine dose equivalent were also estimated in this study.
为了CSR的屏蔽设计,本文利用现有的实验数据计算了由于束流损失产生的中子及其能谱、角分布,同时也估算了屏蔽体外表面的中子剂量、环境中子剂量及天空返照中子剂量。
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Accordingly a further feature of the invention is a combined process wherein a dialkyl phenylethylmalonate is made from an alkyl phenylacetate and a dialkyl carbonate by a process comprising adding to a quantity of sodium which is covered with a hydrocarbon solvent boiling above 100°C, at least a chemically equivalent proportion of a lower aliphatic alcohol, subsequently adding an approximately equivalent proportion of a dialkyl carbonate and of an alkyl phenylacetate, heating the mixture to induce reaction and continuously distilling out the alcohol formed from the reaction zone and finally causing the sodio diethyl phenylmalonate so obtained to interact with an ethylating agent, such as ethyl halide, diethyl sulphate of ethyl p-toluene-sulphonate.
因此,本发明的另一个应用是一个组合工艺过程:二烷基苯基乙基丙二酸酯由烷基乙酸苯酯和二烷基碳酸酯得到,具体工艺过程是:向覆盖有沸点超过一百摄氏度的团庆化合物溶剂的金属钠中添加至少化学平衡的低级脂肪族醇,然后加入大约相同当量的二烷基碳酸酯和烷基乙酸苯酯,加热混合物引导反应进行,持续蒸馏把形成的醇类从反应区域移出,最后使获得的二乙基苯基丙二酸酯和乙基化试剂如卤代乙烷,二乙基硫酸酯形成乙基p-甲苯磺酸酯。
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For m-modal maps with m turning points C1,C2,…,Cm, by defining equivalent scaling factors α_e as the geometric average of all scaling factors α_Ci (i=1,2,…,m),|α_e|=|α_C1α_C2…α_Cm|1/m, global superuniversal relationship between equivalent scaling factors α_e and fractal dimensions d of Feigenbaum-type attractors on all the infinitely many critical points of transitions to chaos is obtained: dlog_|α_e|=β~, where|W| is the basic period of the m-tuply superstable sequences W, and β~ is not only independent of the concrete sequences W, but also independent of the concrete maps.
对于具有m个转变点C_1,C_2,…,C_m的m峰映射,通过定义等效标度因子α_e为所有标度因子α_(i=1,2,…,m)的几何平均,|α_e|=|α_(C_1)α_(C_2)…α_|~(1/m),得到了等效标度因子α_e与所有无穷多个转变至混沌的临界点上Feigenbaum型吸引子的分维d之间的一个整体性的超普适关系:dlog_|α_e|=β~(e,其中|W|是m超稳序列W的基本周期,超普适常数β~(e不仅不依赖于具体的序列W,而且也不依赖于具体的映射。
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For m-modal maps with m turning points C1,C2,…,Cm, by defining equivalent scalingfactors α_e as the geometric average of all scaling factors α_Ci (i=1,2,…,m),|α_e|=|α_C1α_C2…α_Cm|1/m, global superuniversal relationship between equivalent scaling factors α_e and fractal dimensions d of Feigenbaum-type attractors on all the infinitely many critical points of transitions to chaos is obtained: dlog_|α_e|=β~, where|W| is the basic period of the m-tuply superstablesequences W, and β~ is not only independent of the concrete sequences W, but also independent of the concrete maps.
对于具有m个转变点C_1,C_2,…,C_m的m峰映射,通过定义等效标度因子α_e为所有标度因子α_(i=1,2,…,m)的几何平均,|α_e|=|α_(C_1)α_(C_2)…α_|~(1/m),得到了等效标度因子α_e与所有无穷多个转变至混沌的临界点上Feigenbaum型吸引子的分维d之间的一个整体性的超普适关系:dlog_|α_e|=β~(e,其中|W|是m超稳序列W的基本周期,超普适常数β~(e不仅不依赖于具体的序列W,而且也不依赖于具体的映射。
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Based on a computing model of floor heating residences, indoor thermal environment and heat distribution under the effect of heat charge/discharge, operation control and solar radiation has been concluded. Concept and formula of equivalent heat supply has been put forward which indicate that actual heat supply will be equal to the sum of design heat supply and equivalent heat supply. Recommend coefficient has been given taken Dalian as an example. Computed according to the new method, design heat supply can be reduced to 37% in cloudy day and 43.3% in sunny day, energy saving effect is very obvious. In Tromb wall solar house, effect of concrete wall on indoor temperature swing and attenuation of temperature wave is very obvious. While the outdoor air-temperature swing exceeds 10℃, indoor air-temperature swing belows 3℃. In the experiment, maximal difference in temperature between inner surface and outer surface of the 300mm wall exceeded 10℃. Heat storage and collector efficiency varies adversely according to solar radiation. Factors such as thickness, material, absorptance of the wall and permeation of the glass cover all have big influence on heat storage and collector efficiency. There exsisted an optimal thickness of the wall, which can make the best of heat storage and collector efficiency. Most of the heat stored in conventional Trombe wall during the daytime has been lost to the outside at night without heat preservation. Heat preservation on the outside surface of the wall has effectively improved heat release performance of the wall at night, heat supply to the room has increased too.
通过建立的地板采暖系统动态热性能分析模型,得出了在蓄放热特性、运行方式和太阳辐射等因素耦合作用下的室内热环境及热量分配比例,提出了等效供热量的概念及计算公式,指出实际所需供热量应等于设计供热量加上等效供热量,并以大连为例,给出了等效供热量的修正系数,以新方法计算,阴天可减少设计供热量37%,晴天最大可以减少设计供热量43.3%,节能效果显著;集热蓄热墙式太阳房中,混凝土蓄热墙的室温均一化效果和对温度波的削减作用非常明显,当室外温度波动最大幅度超过10℃时,室温波幅不超过3℃,实验中300mm厚墙体内外表面温差超过10℃;墙体蓄热效率与集热效率随太阳辐射照度的变化呈相反的变化趋势;墙体厚度、材料、表面吸收率以及盖板透过率等因素对集热和蓄热效率均有较大的影响,存在一个最佳的墙体厚度值,使得墙体集热和蓄热综合性能最优;传统的蓄热墙夜间没有外保温,辐射散热损失很大,研究表明墙体外保温方式明显改善了蓄热墙夜间的散热性能,增加了向室内的供热量。
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It is divided into three parts: In Part 1, based on mumerical simulations with the pseudo-spectral method, we introduced some new concepts such as the response speed of soliton interaction, the symbol correlation range, etc., and simplified the evolution problem of general soliton sequencies into the evolution problem of finite equivalent classes of words on a unoriented circle, and then gave out the count formula of the equivalent classes by Pó1ya theorem.
全文分三个部分:第一部分以利用拟谱方法所做的大量数值模拟为基础,分析光纤孤子通信系统中一般编码孤子序列的演化性质,提出孤子相互作用传递速度概念,通过考察通信系统的实际情况,引入码元关联长度K,把一般编码孤子序列的演化问题归结为无定向圆环上有限个不等价码字的演化问题,最后利用Pólya定理解决了不等价码字的计数问题。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。