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In the paper the similarity retrieval of synoptic charts consists of two stages.

以此为基础,将天气图的相似检索分为基于各气象要素的检索和相似综合评判两个阶段,能够满足预报业务的不同需求。

Similar to the common teasel and similarly used; widespread in Europe and North Africa and western Asia; naturalized in United States.

与普通川续断相似,用法也相似;广布于北美欧洲和西亚;已经引入美国。

Archaeopteryx lived in the late Jurassic Period around 150-155 million years ago,despite its small size, broad wings, and ability to fly, Archaeopteryx has more in common with small theropod dinosaurs then it does with modern birds.

始祖鸟生活在侏罗纪晚期,约1亿5千5百万到1亿5千万年前。它具有体积小,翅膀宽广,并且能够飞行等与现代鸟类相似的特点,但它和小型兽脚类恐龙有更多相似的特点。

The factors include the retarded time of torpedo engine starting, torpedo velocity at tube outlet, confined elevator angle and ship rolling angle. Similarity variables were defined for the four factors and values of the variables were determined through combination of experimental data and simulation results.

在舰艇鱼雷发射初期弹道建模与仿真研究中,重点研究鱼雷发动机启动延迟时间、鱼雷出管速度、管制舵角、舰艇横摇角对初期弹道的影响,将该四项因素作为相似元,再根据实航试验数据的袋深与仿真计算结果的袋深求出相似元的值。

Because our metric considers the effects of the example on the final translat ion, it will help to improve the translation results.

由于我们的相似度度量在计算相似度时考虑了例句对最终翻译结果的影响,因此在翻译实验中取得了较好好的效果。

Based on trigram models, this paper proposes a three-step method of "word—similar word—part of speech" by incorporating the similar words and solves the problem of sparse data to a large extent.

本文利用三元模型,通过引入相似词,采取"词形-相似词-词性"三步回退的策略,比较好地缓解了数据稀疏问题。

HPLC-MS data should be supplemented to the HPLC fingerprint information for a secondary peak matching.BP artificial neural network is then constructed by MATLAB 5.3 to recognize the fingerprints of Epimedium Brevicornum by the pattern recognition model based on the fingerprints of TCM. The model discriminates 5 categories of crude Epimedium Brevicornum from each other successfully.Inspired by the success of blended wine, attempts are made for the first time to simulate the trueborn crude Epimedium Brevicornum by blending the crude Epimedium Brevicornum of various sources.

针对指纹图谱相似度评价的不足,初步探讨了BP人工神经网络在中药指纹图谱模式识别中的应用;结果表明,基于matlab5.3编程建立的BP网络模式识别模型能将5个类别的淫羊藿药材准确区分开来,预测率满意,可以作为相似度评价的补充;同时进行了网络结构的考察,确定了隐含层最佳节点数。

Through the comparison of AS genes among the six species, it is found that the amount of similarity between the Eleaagnus umbellate and the Pyrus pyrifolia is the highest with 84 points given.

DFR基因在二十个物种的比较中,发现在常夏石竹和蓝天石竹中相似程度最高,得97分;F3H基因在甘薯属内batatas和purpurea种中相似程度最高,得94分。

Similarity measure is one of the most important technologies in vague sets. Though some similarity measures have been proposed, there is little research on continuous universe of discourse.

摘要相似度量是研究Vague集的一个关键技术,目前虽有很多学者提出了一些相似度量的方法,但是对在连续论域下的研究甚少。

But it is evident from what we have already shown that extension, figure, and motion are only ideas existing in the mind, and that an idea can be like nothing but another idea, and that consequently neither they nor their archetypes can exist in an unperceiving substance.

不过由我们前面所说的看来,已经显而易见地知道,所谓广阔、形状、运动,亦只是存在于心中的一些观念,而且一个观念亦只能和一个观念相似,不能和别物相似,因此,不论观念自身或它们的原型,都不能存在于一种不能感知的实体中。

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推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。