可变量

Since an arbitrary n variable fundamental symmetric function can be realized in terms of a tree construction expansion of the above generators,an arbitrary n ...

文中分别就变量数为奇数和偶数的情况进行了讨论。本文提出的对称函数综合方法在实现多输出对称函数时可获得较简单的电路结构

Unfortunately, the variables of the tensor multiplicative wavelet function are separable, and wavelets analysis is often fail when it is used to represent the higher sigularities.

小波变换是目前已知的对信号\函数的点奇性进行描述的最好工具，但对于高维奇性，可分离变量的张量积小波分析常常会失效。

Three horizontal resistance QTLs, termed PRQ1, PRQ2 and PRQ3, located on linkage groups C, P and N, respectively, were identified for area under the disease progress curveand for percentage of pustule area versus total leaf area in field and together explained 27%of the phenotypic variance.

用病斑面积占总叶面积的百分率和病害发展曲线下的面积作为抗病指标，在田间试验中分别探测到3个燕麦冠锈病水平抗性的QTL，依次命名为PRQ1，PRQ2和PRQ3。这3个QTL分别位于连锁群C，P和N上，总共可解释27%的表现型变量。

The modern design strategy based on CFD technology of torque converter were proposed, and this paper achieved some of this.

基于三维流场理论的变矩器设计理论有很多优点，主要体现在精度高、时间短和可供优化调整的变量多等方面。

Tracing an invariant optimization point can often alert us to a clean pocket of predictability.

而对一个不变量的优化点的追踪，则通常都会提醒我们注意一个规则的可预测性的口袋。

Satisfiability is the problem of determining if the variables of a given Boolean formula can be assigned in such a way as to make the formula evaluate to TRUE.

满足的问题是确定的变量，如果某一布尔公式可分配的方式，使公式评价为

By analysing the method of splitting the truth table and considering the property of T-gate network, this paper presents an improved method.

该算法可实现混合控制变量序的 T门网络的最简或接近最简实现，且易于编程和上机操作。

The multivariable systems with unmodelled dynamics can still obtain better control results under the action of stronger bounded unmeasurable disturbances.

对于存在未建模动态的多变量系统，在较强的有界不可测干扰的作用下仍可得到较好的控制结果。

The array consisted of 8 piezoelectric crystal sensors, each coated with an adsorptive material with unselective, but different response characteristics. The frequency shift data obtained from the array as the response to mixed vapour of common organic solvents of small molecular size were treated by using stepwise discrimination analysis, and five coatings that provided the maximum level of analyte discriminating ability were selected. The array constructed from these solvents was applied to recognizing alcoholic hydroxyl, carbonyl from other organic functional groups. The principal component analysis was applied to the original and autoscalled data. The two-dimensional display of the data showed well-defined clusters for solvents containing different functional groups separated from each other. The array was applied to identifying spirits and beverages.

该阵列由八个压电晶体传感器组成，每个传感器涂以具有广谱响应性能的不同吸附活性材料，阵列对常见小分子有机溶剂混合蒸气的响应频移数据采用逐步判别分析处理，选出五个供信能力最佳的判别变量，以此构成的阵列用于小分子有机溶剂混合蒸气中醇羟基、羰基与其它官能团的识别，并采用主成分分析法降维投影，在二维空间含相同官能团的物质聚为一类；阵列可用于酒类、软饮料的识别。

The above two methods can count time during incoming data. The system would automatically make time write-in variance or document.

在录入数据的同时，2种方法均可产生计时结果，系统自动将时间写入变量或者写入备忘文件。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。