在上文中
- 与 在上文中 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Except the conductive interference, the radiant interference due to mutual inductance caused by current in groundingnetwork is also sketch out.
除了通过金属连接造成的传导性干扰,地网导体上的电流在电缆上产生的辐射干扰也在文中有所分析。
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It can be seen from above results this series of Gunn die has great potential both in working frequency and in output power capacity. Along with the improvement of semiconductor technique, their performance will be better. In the future, it is likely to realize a W-band low phase noise VCO on microstrip with the high Q-factor resonance referred to in our paper.
从测试结果可以看出,此系列体效应管芯片在工作频率和输出功率上均有较大的发展潜力,随着国内半导体工艺的发展,其性能也将得到进一步提高,结合文中所设计W频段高Q微带谐振器,将来有望在微带上实现W频段低相噪集成压控振荡器。
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Etc. This paper, Based on the analysis of sequential structure law of simulation theory, applies the law in evaluation of credibility of simulation system, gives the practical algorithm, and introduces the research and discussion on how to evalulate the credibility of simulation system.
在文中分析相似理论中的序结构定律的基础上,将序结构定律运用于计算机仿真系统的相似性评定中,并给出了具体的算法。对如何评估仿真系统的相似度问题,在理论上作了一定的研究和探讨。
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As for the theory of route traffic state estimation, we firstly analyzed the traffic stream characters on the routes, and then we selected the license auto-recognized system as the input of our study.
在研究方法和理论创建上,注重了与实际工程应用的结合,文中提出的理论模型、算法建立在数据分析的基础上,保证了理论的真实可用性。
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The results provide much useful information on the preparation of catalysts, the choice of reaction conditions, and the understanding of dehydrogenation process.
此外,文中还探讨了丙烷在各类负载型双组分催化剂上脱氢反应性能的差异,为进一步了解丙烷在其上脱氢过程提供了有益启示。
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First, this paper gives an introduction of some methods of unequal probability sampling, their estimators and variance estimators, including sampling with pps with replacement, methods of sampling without replacement suggested by Brewer, Durbin, Sampford , Des Raj , Murthy , Rao-Hartley-Cochran. Then, at the basis of Rao and Bayless's study , we consider that population can be splited two random subpopulations, which are respectively drawn from different infinite super-populations, and compare the stabilities of estimators of the methods that given above.
本文首先从理论上介绍了若干种不等概率抽样方法,它们的估计量、估计量的方差及其估计,其中包括有放回PPZ及PPS抽样,不放回不等概率抽样中的Brewer、Durbin、Sampford、Des Raj,Murthy、Rao-Hartley-Cochran等人的方法;其次,在Rao和Bayless两人就样本单元数n=2的情形对上述抽样方法进行比较的基础上,将总体随机地分成两个子总体,视每个子总体取自不同的线性超总体,在文中,我们利用计算机实现随机分组,并通过画图比较各方法估计量的稳定性,结果表明,对变异系数C.V。
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First, this paper gives an introduction of some methods of unequal probability sampling, their estimators and variance estimators, including sampling with pps with replacement, methods of sampling without replacement suggested by Brewer, Durbin, Sampford , Des Raj , Murthy , Rao-Hartley-Cochran.Then, at the basis of Rao and Baylesss study , we consider that population can be splited two random subpopulations, which are respectively drawn from different infinite super-populations, and compare the stabilities of estimators of the methods that given above.
本文首先从理论上介绍了若干种不等概率抽样方法,它们的估计量、估计量的方差及其估计,其中包括有放回PPZ及PPS抽样,不放回不等概率抽样中的Brewer、Durbin、Sampford、Des Raj,Murthy、Rao-Hartley-Cochran等人的方法;其次,在Rao和Bayless两人就样本单元数n=2的情形对上述抽样方法进行比较的基础上,将总体随机地分成两个子总体,视每个子总体取自不同的线性超总体,在文中,我们利用计算机实现随机分组,并通过画图比较各方法估计量的稳定性,结果表明,对变异系数C.V。
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It is shown that although the phonotactics of the onglides and the neighboring elements does not provide crucial evidence for the status of the glides, postconsonantal onglides are structurally closer to the nucleus based on their weight-carrying behavior in stress assignment.
文中指出,韵核前滑音在结构上属声或属韵并不能由与音节首辅音的组合型态得知,但是此语言的重音规则显示韵核前滑音应带音拍,因此在结构上应与韵核较为接近。
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In "everyday use", there are two kinds of oppressions: the institutionalized oppression, and the internalized oppression. these oppressions have caused mama and maggie's low self-esteem and dee's unhomeliness.
在《日用家当》中,占主流地位的白人文化对美国黑人在制度上和精神上所产生的压迫10分显著,造成了文中主人公妈妈和麦琪的自卑和迪的离散心态。
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In "Everyday Use", there are two kinds of oppressions: the institutionalized oppression, and the internalized oppression. These oppressions have caused Mama and Maggie's low self-esteem and Dee's unhomeliness.
在《日用家当》中,占主流地位的白人文化对美国黑人在制度上和精神上所产生的压迫十分显著,造成了文中主人公妈妈和麦琪的自卑和迪的离散心态。
- 推荐网络例句
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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作:对伸臂位于顶部的单层框架—筒体模型进行分析,提出了等效转动约束的概念和转动约束刚度的表达式。
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Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
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Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。