1) d_j map
dj图
1.
The graphic expression of the OR-Coincidence expansion of a logic function-d_j map was discussed.
提出了一种新颖的基于或-符合展开的三变量通用逻辑门(ULG3),讨论了逻辑函数或-符合展开的图形表示———dj图,利用降维dj图分析了所有3变量NPN型特征函数的降维dj图的特点。
2.
According to the property of symmetric function,the denotation about d_j map of partially symmetric function and totally symmetric function was presented based on the K-map of symmetric function and b_j map of symmetric function.
根据对称函数的性质,在对称函数K图/bj图的基础上提出了部分对称函数/全对称函数的dj图表示。
3.
Based on it,two graphic transformation methods between d_j map and b_j map based on the folding XOR and the center of gravity,respectively,are proposed and compared.
在此基础上提出了基于折叠异或以及基于重心的实现dj图和bj图相互转换的两种图形方法,并对这两种方法作了比较。
2) dj-map
dj图
1.
The RM expansion,CRM expansion and their relative maps—bj-map and dj-map—are introduced.
bj图和dj图分别是RM展开式、CRM展开式的图形表示。
2.
A graphic method of deriving the dj-map of f(x1~xn) was given.
阐述了线性函数、冗余函数、自反函数和自双反函数的定义和有关性质,提出了用dj图检测线性函数和冗余函数的方法。
3) dj map
dj图
1.
The expansion coefficient map(also called dj map)in OR-coincidence system is introduced.
分析了逻辑函数在部分变量取反时的或-符合展开系数图(即dj图)和降维或-符合展开系数图(即降维dj图),在此基础上提出了用dj图和降维dj图计算逻辑函数的一阶布尔差分和二阶布尔差分的图形方法。
2.
Based on the research of OR-coincidence algebraic system, and the relation between dj cofficients and bj coefficients, a mapping transform method between bj map and dj map is proposed.
该方法揭示了bj图和dj图的内在联系,具有简洁、直观的特点。
4) reduced-dimension dj map
降维dj图
1.
And then the dj map and reduced-dimension dj map of a logic function with partial variables negated are discussed.
分析了逻辑函数在部分变量取反时的或-符合展开系数图(即dj图)和降维或-符合展开系数图(即降维dj图),在此基础上提出了用dj图和降维dj图计算逻辑函数的一阶布尔差分和二阶布尔差分的图形方法。
5) reduced-dimension d_j map
dj降维图
6) DJ tray
DJ塔盘
1.
The technology of FCC main fractionation tower colleting all advantages of high efficiency DL float valve tray, TFDJ tray and LVG tray is expounded.
介绍了催化裂化主分馏塔技术,其特点在于综合了高效导流浮阀塔盘、TFDJ塔盘、LVG塔盘三者的优点, 根据催化裂化主分馏塔各段不同的汽液负荷及结盐、结焦情况,采用不同的塔盘。
2.
DJ tray with suspending downcomer,DJ tray has characteristics of large capacity,high separation efficiency and good in anti-choking.
DJ塔盘是一种矩形悬挂降液管塔盘,多根降液管的结构使溢流周边比常规弓形降液管长2~5倍,能承受较大的气液负荷。
补充资料：图的减缩图(或称图子式)
图的减缩图(或称图子式)
minor of a graph
图的减缩图(或称图子式)【.皿以ofa脚户;MHHoPrpa中a」【补注】设G是一个图(graph)(可以有环及多重边).G的一个减缩图(nullor)是从G中接连进行下述运算而得的任何一个图: i)删去一条边; 五)收缩一条边; 说)去掉一个孤立顶点. NRobe由on与P.D.Se脚aour的图减缩定理(脚Ph nl的。r theon习11)如下所述:已知有限图的无穷序列G，，GZ，…，则存在指标i
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条