查询词典 rectangular matrix

The addition of Re slightly decreased the formation temperature of MC carbides and promoted the precipitation of μ phase from the oversaturated γ matrix.

Re不进入MC碳化物，Re的加入可降低MC形成温度并促进μ相从MC周围过饱和的γ基体中析出，进而诱发MC不稳定分解。

Oxalis acid,as an enhancement agent.can be used to compensate the signal depression caused by inorganic matrix and to improve the detection limits by about 2-10 times,for the hard-to-ionize elementsin ICP-MS determination.

作为一种增敏剂，乙二酸可以补偿由于无机基体的存在对高电离电位元素所产生的信号抑制现象，从而提高其分析灵敏度2～10倍。

Due to the non-selective characteristics of oxidants, three aspects concerned for estimating ISCO oxidant dosage requirement for effective treatment of target contaminants must be considered: the stoichiometric amount of oxidant for destroying the contaminant, the oxidant demand to meet with the consumption by natural soil oxidizable matters and the amount resulting from oxidant self-decomposition. It should be noted that the oxidant consumed by the background organic and inorganic components of the soil aquifer matrix is known as soil oxidant demand of the treatment zone.

由於大多数氧化剂不具选择性，因此若欲使目标污染物达到良好的降解效率，必须考量目标污染物所需之氧化剂剂量、氧化剂本身自我降解量，以及与土壤中其他可氧化物质（oxidizable matter，OM）反应之消耗量，此三者综合才是真正现地应用所需之氧化剂总量，而用以克服土壤中非目标OM之氧化剂量称为土壤氧化剂需求量（soil oxidant demand，SOD）。

The effect factors model of library knowledge transfer mainly adopts analytic hierarchy process, analyzes the interaction factor of the main factors that affect the library knowledge transfer, and constructs the paired comparison matrix. This kind of method availably avoids the intersect effect of vary level factors, and establishes the mathematical model of effect factors of library knowledge transfer.

图书馆知识转移的影响因素模型采用层次分析法，通过分析影响图书馆知识转移的主要因子之间的相互作用关系，构造成对比较矩阵，有效避免不同级别因素间的交叉影响，建立各个因素对图书馆知识转移影响的数学模型。

Firstly, cluster analysis and questionnaire surveys are performed to obtain a number of auditory attribute descriptors in Chinese language, and then based on paired comparison and semantic differential approach, a dissimilarity matrix and a subjective evaluation value of each descriptor are obtained.

首先通过词汇聚类分析和问卷调查确定评价水下噪声听觉属性的汉语描述词，然后完成基于成对比较法和语义细分法的主观评价实验，获得听觉属性的不相似性矩阵及各样本在不同听觉属性下的主观评价分值。

This paper presented a new method for ranking the alternatives in AHP, different from the traditional methods, it can directly obtain the importance weight of each alternative by only solving alinear equations, without any given criteria or the paired comparison matrix. Moreover, it keeps the transitivity among the alternatives and the relative importance between arbitrary two neighbouring alternatives in the entire sequence ranked.

针对层次分析方法中传统的层次单排序方法存在的弊端，提出一种新的层次单排序方法，该方法不需判断矩阵和一致性检验，通过解线性方程组直接获得各因素关于上层因素的重要性权值，且保证了因素间重要程度的传递性以及相对重要程度的不变性。

In addition, the method is extended to the applications where the pairwise comparison matrix is constructed from interval judgments.

同时，把此方法拓展应用于因素两两比较的比例值落在某个区间的判断矩阵，得到了满意的结论。

Palm wax can be used as Brazil, Mexico grass wax good alternatives for lipstick matrix.

可作为巴西棕榈蜡、墨西哥草蜡的良好替代品，作口红基质。

A construction method of non-separable wavelets with dilation matrix of [1,1;1,-1] is proposed and applied to the fusion of multi-spectral images and panchromatic images with high resolution.

提出了伸缩矩阵为[1，1；1，-1]的不可分小波的一种构造方法，并把它应用于多光谱图像与高分辨力全色图像的融合中。

The spraying codeposition process is used to produce metal matrix paniculate composites, whose technical procedure and main processing parameters are analyzed.

对喷射沉积金属基颗粒复合材料的工艺过程及其主要影响因素进行了分析，对制得的复合材料进行了结构观察和性能试验，对喷射沉积凝固特点进行了讨论。

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。