间距
- 与 间距 相关的网络例句 [注:此内容来源于网络,仅供参考]
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At this in, we prove theorem of the modulus of continuity of levy under the condition of weighted sum that averagesinterval segments about normal wiener process, discuss that define in chapter 2 under of the Wiener process Be adding the power line to combine under of increase quantity have much small.
在这一章中,我们证明了关于标准Wiener过程的等间距分段加权和的Lévy连续模定理,讨论了在第二章中定义下的Wiener过程在加权线性组合下的增量有多小。
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When the specific volume values from 7.5 to 1.5 cm7mol, the expansion series is convergent.
在给定最近邻原子间距处,各级多体项的数值随着级次的升高而减小。
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The pulsed corona discharge in water is presented, and its model is founded and the experimental system is designed.
介绍了为研究大间距水中脉冲电晕放电建立的放电模型和实验系统。
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Based on the bend behavior of rail, the influence of sleeper interval is more important to plastic deformation. Formation of white-etching layers due to hardening properties in the trough of corrugation is analyzed.
在考虑钢轨弯曲变形的基础上,研究了枕木间距对钢轨表面塑性变形的影响;分析了波磨波谷处硬化白层的产生机制。
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A kind of best baffle-beard suitable for applications in the dual-frequency base station antenna is presented, meanwhile, we adopt the PSO algorithm to optimize the parameters affecting antenna pattern such as the phase of the elements, the space between the elements, such that the pattern of antenna can be shaped in the vertical plane (the pattern in the vertical plane has Cosecant beam in the service area).
针对我国移动通信频率,以基站天线的双频工作以及阵列波束赋形为目标,设计了一种满足基站天线双频辐射要求的最佳反射板形状,并通过PSO全局优化算法优化各单元馈电相位并调整其间距以实现垂直面方向图双频波束赋形的目的(即垂直面方向图在所覆盖的服务区域内具有余割波束)。
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The shortest distance between tube stations is Leicester Square and Covent Garden on the Piccadilly line - 0.16 miles.
站间距最小的是皮卡迪利线上的李斯特广场和柯芬园,只有0.16英里(257.50米)。
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A linkage map was constructed using 151 polymorphismic markers.The map spans1841.9 cM covering 12 rice chromosomes with an average interval of 12.1 cM,which wellintegrated the markers from the high density linkage maps of rice.
以151个多型性标记位点构建了12条染色体的遗传连锁图谱,该图谱以标记间平均间距为12.1cM覆盖了水稻基因组的1841.9cM,该图谱较好地整合了目前已发表的水稻遗传图谱上的分子标记。
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2ASSR linkage map was constructed using 105 polymorphismic markers.Some newSSR markers were mapped in this SSR map.The map spans 2100.8cM covering most wheatchromosomes with an average interval of 22.6cM.
以105个SSR多态性标记构建了六倍体小麦的遗传连锁图谱,该图谱以标记间平均间距22.6cM覆盖了小麦基因组2100.8cM的长度。
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The structure parameter influences on lateral stability, such as arch axis coefficient, arch high span ratio, crankle rigidity ratio of arch rib, vertical and lateral rigidity ratio of arch rib, lateral rigidity of bridge decking and arch rib ratio, crossbeam number, rigidity of crossbeam number the effect of non-orientedly conservative loadings of bridge deck and width span ratio, were discussed. Corresponding numerical charts were given, and they may be of some reference value and helpful to the parameter design of ribbed arches.
考虑了拱轴系数、矢跨比、拱肋抗扭刚度与横向抗弯刚度比、拱肋的竖向抗弯刚度与横向抗弯刚度比、横系梁在拱肋切平面内的抗弯刚度和拱肋的横向抗弯刚度比、横系梁在拱肋径向的抗弯刚度与拱肋的横向抗弯刚度比、桥面系的横向抗弯刚度与拱肋的横向抗弯刚度比、横系梁的数量、桥面系横向刚度引起的非保向力效应及拱肋间距与跨径的比对组拼拱横向稳定的影响,并给出了相应的图表,为拱桥设计时拱肋的结构参数的选取提供一定的依据。
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The wire fill is invariable crimped. Crimping is done for mainly two purposes
刷丝是以琠w间距固定上去的,这主要是为了以下两个因素
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力