助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   target character 的翻译结果: 查询用时:0.01秒
图标索引 在分类学科中查询
所有学科
农作物
电信技术
自动化技术
铁路运输
更多类别查询

图标索引 历史查询
 

target character
相关语句
  目标性状
     (2 )in this experiment each factor was correlated with the target character in guadratic function。
     (2)在本次试验取值范围内,各因子与目标性状间呈二次函数关系。
短句来源
     Establishment and Application of Breeding Technology System on Millet Target Character Gene Bank
     谷子目标性状基因库育种技术体系的构建及其应用
短句来源
     【Method】Using “target character gene bank breeding method”,a new millet germplasm Super Prematurity No. 2 was developed.
     方法采用目标性状基因库育种法创新超早熟谷子新种质-超早熟2号。
短句来源
     Research on upland cotton target character using grey relate degree analyse
     灰色关联度分析在陆地棉目标性状研究中的应用
短句来源
     Quadratic Qrthogonal Rotational Regression Combination Design was adopted to establish a mathematical model of the function correlation between the target character(yield )of Yidan 13,as a repressentative of Compact corn,and the major restrictive factors(density,sowing date ,amount of N,P,K applied ),The anological analysis and optimum selection of computer showed that(1)the priority of the major factors was density sowing date N,P,K;
     利用二次回归正交旋转组合设计,建立以掖单13号为代表的紧凑型玉米目标性状(产量)占主要制约因素(密度,播期,N、P、K施用量)之间函数关系的数学模型。 通过计算机模拟分析和选优得知:(1)主效应因子次序为:密度>播期>N>P>K;
短句来源
更多       
  目标特性
     Design and Implementation of Target Character Testing System Based on PC/104
     基于PC/104的目标特性测试系统的设计与实现
短句来源
     The paper introduce a design and implementation of an experimental environment of Radar Target Character Testing System based on PC/104 and embedded system.
     本文介绍了一种基于PC/104和嵌入式系统的雷达目标特性测试系统试验平台的设计。
短句来源
     The Chain Relation is meaningful in the research on target character,the far-field and near-field scattering measurement.
     链条关系式在目标特性研究、远场和近场散射测量等方面有重要意义。
短句来源
     The current typical air target includes the low-speed air target,the sub-sound velocity air target,the super-sound velocity air target,the high flexibility air target and the target character simulation air target.
     现有代表空靶包括低速空靶、亚音速空靶、超音速空靶、高机动性空靶和目标特性模拟空靶。
短句来源
  目标特征
     The type of target information was judged and reliability result was given with the model by input of target character information.
     据目标特征信息的输入,判定其类型,给出结果可信度。
短句来源
     Radar detect efficiency was vital influenced by target character and weather condition, echo yawp information is complex and difficult to be disposed, this result in that radar detect information is not well precise and difficult to be used to assist make decision.
     雷达探测效能受目标特征、天气条件影响较大,回波中杂波信息复杂,难以处理,导致雷达探测信息不够精确,不易用来进行辅助决策。
短句来源
     Fourthly, to recognize target, is to train target character samples imput to interpolator, then test using testing samples to get recognition result.
     然后是对目标进行识别,将目标特征样本输入到分类器中进行训练,再运用测试样本进行测试,得到了良好的识别结果。
短句来源
     Thirdly, to recognize target, is to train target character samples imput to interpolator, then test using testing samples to get recognition result.
     其次对目标进行识别,将目标特征样本输入到分类器中进行训练,再运用测试样本进行测试,得到良好的识别结果。
短句来源
     Firstly, it utilizes the improved template correlation algorithm to achieve coarse matching, getting the most possible target points from the sequence image. Then with pattern identification methodology, it uses target character matching to achieve fine matching, thus to realize accurate tracking of target.
     该方法首先通过改进的区域模板相关算法进行目标跟踪的粗匹配,在跟踪的序列图像中找出最可能的目标点,然后结合模式识别的思想,利用目标特征匹配完成目标跟踪的细匹配,从而实现目标的精确跟踪。
短句来源
更多       
  “target character”译为未确定词的双语例句
     Study on the Fuzzy Recognition and Cluster of Air Attack Target Character
     空袭目标类型的模糊识别与聚类研究
短句来源
     The paper presents a multiple targets recognition based on the dynamic signal character analyzing the target character with time-frequency analysis.
     在通过仿真研究多目标信号特征基础上,分析了时域、频域在处理战场侦察多目标识别时的不足,提出一种基于时频分析的信号特征的多目标识别方法。
短句来源
     On the base of studying air attack target character recognition and cluster model, the paper build a critical character matrix based recognition and cluster improved model.
     在研究空袭目标类型识别聚类的基本模型基础上,建立了基于关键特征矩阵的识别聚类改进模型.
短句来源
     [Results]:When tested N_(400) with mismatching ending word or target character of sentences and idioms, N_(400) amplitude was higher and the latency was delayed.
     N400波在双侧半球呈均势分布。 (2)成语不匹配字与匹配字、句子不匹配词与匹配词的N400潜伏期及波幅比较:不匹配字(词)的N400潜伏期均比匹配字(词)N400的潜伏期长,统计学上有显著性的差异(p<0.05)。
短句来源
     The basic notion of proposed algorithm is to estimate the end-effector tracjectories of target character by exploiting the ratio between skeleton lengths of the original character and the target character.
     该算法的主要概念是首先根据“原动者”与“标的者”之身材比例 ,推算出“标的者”末端效应器之定位 ,然后再利用逆向运动学之算法求得“标的者”各关节之旋转角度 .
短句来源
更多       
查询“target character”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  target character
Across scripts, there was a strong people = male bias, as subjects were more likely to attribute male, rather than female, gender to the target character.
      
Following memory distraction tasks, subjects attributed gender to the target character.
      
Stem cues, either graphemically or phonetically related to a target character, were used to generate two different kinds of perceptual tests.
      
The effect on both detection and identification of placing a non-target character to the foveal or peripheral side of the position of a parafoveally presented target character was examined in two experiments.
      
The synthesized motion is retargetted for the target character and the environment with the motional beats preserved.
      
更多          


Employing Tai-Gu nuclear male-sterile wheat, we conducted recurrent selection with the main objective of getting stripe rust resistance, dwarf stem and high yield. Selection pressure is 5.6% and 4.7% respectively. After one cycle of mass selection,the ratio of disease-resistant plants against stripe rust of the 0-1 order and the ratio of lightly diseased plants of susceptibility to rust under 25% have risen 12.5% and 5.1% respectively than those of the base populations. Dwarf-stem high-yielding populations using...

Employing Tai-Gu nuclear male-sterile wheat, we conducted recurrent selection with the main objective of getting stripe rust resistance, dwarf stem and high yield. Selection pressure is 5.6% and 4.7% respectively. After one cycle of mass selection,the ratio of disease-resistant plants against stripe rust of the 0-1 order and the ratio of lightly diseased plants of susceptibility to rust under 25% have risen 12.5% and 5.1% respectively than those of the base populations. Dwarf-stem high-yielding populations using improveb half-sib method and mass selection method on the same base passed two cycles of selection. The results showed that the plant height of the half-sid population was significantly (6.2cm) lower than the base population. The rest five characters such as effective tellers,spike length,number of spike-lets, number of kernels on the main spike and 100-kernel weight all showed progressive tendency toward selection objectives.As for the mass selection population, with the exception of the kernel number per spike, all other characters showed the same tendency toward the selection objectives. The experiment suggests that after one or two cycles of selection, the performance level of each population has been improved and has maintained high genetic variation. In addition,the half-sib method is more effective than the mass selection method,and main target characters in each cycle of selection have progressed more significantly than the secondary ones.

利用太谷核不育小麦,开展以抗锈和矮秆丰产为主要目标的轮回选择,选择压分别为5.6%和4.7%.抗锈群通过一轮混合选择,条锈病反应型0—1级的抗病株率和严重度25%以下的轻病株率较基础群体分别提高12.5%和5.1%.矮秆丰产群采用两种轮选方案.经两轮选择看出,改良半姐妹法其群体的株高比基础群体明显降低6.2厘米,其余性状有向选择目标集中的趋势;混合选择法其群体除穗粒数外,其余性状进展趋势与上相同.

Using data of a two-year experiment including 75 varieties of wheat (Triticum aestivum L.) with 13 characters measured,several methods of distance analysis were studied and compared.The results showed that the best way for distance analysis is adopting phenotypic mean's correlation matrix and making transformation through principal components,then calculating Euclidean distances for each pair of varieties,and finally clustering all varieties into k clusters by group-average method.For the relationship between...

Using data of a two-year experiment including 75 varieties of wheat (Triticum aestivum L.) with 13 characters measured,several methods of distance analysis were studied and compared.The results showed that the best way for distance analysis is adopting phenotypic mean's correlation matrix and making transformation through principal components,then calculating Euclidean distances for each pair of varieties,and finally clustering all varieties into k clusters by group-average method.For the relationship between genetic distance (D2) and heterosis (H),the theoretical function Y=-3.65+6.665X-0.1288X22 was found,where Y = H,X=D2 The maximum heterosis could be displayed by those crosses in which the parents were moderately or more diverse.Seventy-five varieties were grouped into 7 clusters.The intra-cluster crosses would be less heterotic than inter-cluster ones.Highly significant correlation was found between D2 estimated in different years (r=0.740**),so the D2 values estimated in previous years could be used for predicting F1 generation's behavior.To get more effective prediction of heterosis from D22 those characters that have high heritability and highly significant correlations with the target character should be involved in estimating D2 values.

对于75个小麦品种两年的试验结果,采用不同方法进行距离比较分析。结果表明:用表型平均值相关阵经主成分转换,计算品种间欧氏距离,再用类平均法聚类,似乎是适宜的距离分析方法。D~2值在年份间较稳定,不同年份的D~2估值,可用于预测杂种优势。根据13个性状估算的品种间距离(D~2)与株粒重杂种优势(H)之间呈曲线关系,其理论方程是:Y=-3.65+6.665X--0.1288X~2。根据该方程推算:D~2=25.87时,H出现最大值。

In this article,we introduce the information of target characters measurement for stealth plane F-117A,discuss the treatment methods of measurement data and analysis the results.We can see from the analytical results,F-117A owns good RCS characters in microwave frequency.In the range of±45 deg.to direction of plane nose,its RCS is very low.But RCS of F-117A increases obviously with the decreas- ing of frequency,especially in meter-wave band it has the highest resonant point.Also RCS results of radar...

In this article,we introduce the information of target characters measurement for stealth plane F-117A,discuss the treatment methods of measurement data and analysis the results.We can see from the analytical results,F-117A owns good RCS characters in microwave frequency.In the range of±45 deg.to direction of plane nose,its RCS is very low.But RCS of F-117A increases obviously with the decreas- ing of frequency,especially in meter-wave band it has the highest resonant point.Also RCS results of radar wave vary in different polarization state,and the polarization characters have tight connection with frequency characters and space characters.The information referred above demonstrates that meter-wave radar and the technique of polarization adaptive system may have good future for anti-stealth.

本文介绍有关美国隐身飞机 F-117A 模型雷达截面(RCS)的测试情况,讨论测试数据的处理方法,并对测试结果进行了分析。分析结果表明,F-117A 在微波波段具有良好的隐身性能,在鼻锥方向士45°范围内,其 RCS 的值都很低。但随着频率的降低,RCS 有明显增长趋势,特别是在米波波段可呈现极高的谐振点。另外,在雷达波的不同极化状态下,将出现不同的 RCS 结果。实际上,目标的极化特性与其频率特性和空间特性的联系十分密切。上述情况说明,采用米波雷达、极化自适应技术和机载预警系统进行反隐身将有良好的前景。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关target character的内容
在知识搜索中查有关target character的内容
在数字搜索中查有关target character的内容
在概念知识元中查有关target character的内容
在学术趋势中查有关target character的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社