简单向量滤波器原理简单,利用单色提取因子,提取标志颜色。
The simple vector filter has simple principle that is use achromatic factor to extract traffic sign colors.
方法用主成分法提取因子进行方差最大正交旋转,计算因子负荷及主因子得分。
Methods the factors were extracted by principal component analysis and rotated by Varimax, then calculated the factor loading and the score of common factors.
运用数理统计原理,在因子选择标准和在各种资料中提取因子方面作了些探索,月降水量预测质量有了较大提高。
By using statistic principles, some improvement on factors selection standard and factors pick-up from data have been made, to improve monthly rainfall forecast greatly.
当窗体的大小改变时,就会提取这个字体vector,并将适当的缩放因子应用于字体大小。
When the zoom view of the form was changed, the vector of fonts was fetched and the appropriate zoom factor was applied to the font sizes.
本文采用不同的实验方法,从破壁油菜蜂花粉中分别提取了蛋白免疫因子、赤霉素以及环氧肟酸三种功能因子。
With different methods three kinds of functional factors including immune protein factor gibberellin and cyclic hydroxamic acid have been extracted from wall-broken cole bee pollen.
通过因子分析法提取能够代表大部分影响因素的综合因子变量,并得到各个因子的评分。
Through the factor analysis method, extracts the comprehensive public factor variables which can represent most of the factors, and obtains each factor score.
目的从人胚胎脑中提取对运动神经元具有生物活性的神经营养因子。
Objective to extract the neurotrophic factors with motoneuron neurotrophic activity from the brains of embryo.
结果表明,荔枝品种不同,多糖的换算因子和含量也随之各异,黑叶荔枝最适合提取荔枝多糖。
The result showed different litchi varieties had different content and scale factor of polysaccharide, and black leaf litchi was optimum to extract polysaccharide.
主要成份:温泉水精华、葡萄籽提取液、大豆萃取精华、茉莉精华、特制因子。
Main compositions: Spring water extract, extract of grape PIP, Soybean extract, Jasmine essence, unique factor.
该方法基于干扰和目标能量和起伏特性差异确定提取特征因子,再利用RBF神经网络方法进行分类。
In this method, the feature factor is identified and extracted through the energy of the jamming object and differences in the undulating property, and then is classified with the help of RBF.
提取时下限因子的引入,有效地提高了提取水印的清晰度。
The lower limited factor is introduced to the process of extraction, which improves the definition of extracted watermarking effectively.
以黑玉米为原料,通过单因子试验研究了诸多因素对提取色素效率的影响。
The black maize was used as raw material in this experiment to extract pigment, the effect of different factors on extraction of pigment with single factor test was investigated.
本试验用犬瘟热弱毒苗免疫的犬,提取了特异性犬脾转移因子(TF) 。
The specific transfer factor(TF) is extracted from spleen of canine that have been immunized with attenuated canine distemper vaccine(CDV).
本课题主要研究系统在纤维识别种类上的扩展,对系统用于识别苎麻和棉的六个特征参数进行因子分析,提取出两个有效的间接特征参数。
Based on the factor analysis of six characteristic parameters used to identify cotton and ramie fibers, two indirect characteristic parameters of cotton and Lyocell fibers are extracted.
最后通过滚动膨胀正确的提取物体的轮廓信息,在结构元素移动的过程中引入了方向控制条件因子,减小了计算的冗余度。
Then we use roll dilation to detect the boundary of the object in the image and introduce a direction control factor in order to reduce the computation redundancy.
地面样地对应的遥感信息及GIS因子的提取方法;
The extracting method of RS and GIS information of ground sample plots.
分别用单因子试验和正交试验来优化微波辅助提取异黄酮的最佳条件。
The single factor experiment and the orthogonal method were used to optimize the MAE condition.
以西洋参和茶叶的提取物作为功能因子,并配以大豆蛋白、乳清蛋白、 木糖醇、维生素等辅料可研制一种功能食品。
The product is made of functional ingredients of the extraction of tea leaves and extraction ginsengs and other ingredients including soja protein, whey protein, xylitol, vitamin and so on.
数字地形分析的内容主要包括基本地形因子的计算和地形特征的提取。
We mainly analyse digital terrain, which includes the computation of basic terrain factor and the abstraction of terrain characteristics.
富含欧白芷提取精华、茶树因子精华,维他命b 5等,可补充毛发营养,减少头屑产生,防止头发脱落,令秀发健康强韧。
Rich in Angelica essence, tea tree extracts, vitamin B5 etc., can be added hair nutrition, reduce dandruff generation, to prevent oil secretions and make the hair healthy and resilient.
他解释说,当科学家提取干细胞并将其转化为特化细胞时,所做的就是改变某些转录因子的水平。
When scientists take stem cells and turn them into specialized cells, they do so by changing the levels of a few transcription factors, he explained.
大豆粉的醚溶性成分及乙醇提取物中均含有抑制桑蚕摄食的忌避因子,酸溶性成分中还存在对蚕有毒性的物质。
The extractive components from soybean meal by ether or ethanol all contained repellent substances poisonous to silkworm in the ether-soluble component of soybean meal.
并在特征提取环节,提出CSVD算法与非负矩阵因子算法特征数据相融合的人脸识别算法。
And in the feature extraction process, a new face recognition method based on CSVD and non Negative Matrix Factorization (NMF) is presented.
首次报道从人胎盘绒毛组织提取表皮生长因子受体,并制备受体抗体。
Antibodies were prepared against epidermal growth factor receptor isolated from human placental villus tissue.
目的:观察中药槲寄生不同溶剂提取物对血小板活化因子(PAF)的拮抗作用。
Aim: To observe the antagonistic effect of different solution extracts of ramulus viscin on platelet-activating factor (PAF).
犬脾转移因子(CS -TF)是从犬脾脏中提取的一种特定的淋巴细胞因子,其理化特性与其他转移因子(TF)的相似。
Canine Spleen-Transfer factor (CS-TF) is a kind of specific lymphocytic factor extracted from canine spleen. It's physicochemical properties are similar to those of other transfer factors (TF).
并利用R型聚类分析和R型因子分析,分别提取四组元素组合和四个主因子。
Four groups of elemental associations and four main factors were obtained respectively by using R-type cluster analysis and R-type factor analysis.
目的提取内部服务质量因子,并对员工满意度模型进行实证研究。
Results Internal service quality factor includes work & colleague, assistant management, work condition, work payment, consistency between responsibility and authorization.
本文在问卷调查的基础上,采用因子分析法,提取出测度员工工作态度的四个主要因子。
Based on a questionnaire survey by factor analysis, four main factors are extracted as effective measures on work attitude.
目的观察表皮生长因子(EGF)和牛垂体提取物(BPE)在人垂体腺瘤细胞培养中的作用。
AIM to observe the effects of epidermal growth factor (EGF) and bovine pituitary extract (BPE) on human pituitary adenoma cells cultured in serum free medium.
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