1) BJ306
BJ-306
2) bj-map
bj图
1.
The feature and properties of the maxterm expansion and K-map,RM expansion and bj-map are introduced,the comparability between K-map and bj-map is analyzed.
介绍函数最大项展开式与K图、规范RM展开式与bj图的特点与性质,分析K图和bj图的相似性,举例说明基于重心的K图和bj图间转换方法,并在此基础上,对基于重心的K图和bj图互换提出改进方法。
2.
In this paper,their definitions and properties were discussed,a graphic method for deriving the bj-map of f(x1~xn) by the use of bj-map was also given.
本文讨论了自双反函数和自反函数的定义和性质,给出了基于bj图获得变量全部取反的逻辑函数■的bj图的方法。
3.
Furthermore,the detecting methods and step based on K-map and bj-map for linear functions and partial linear functions were given.
在此基础上,给出了基于K图与bj图的线性函数与部分线性函数的图形检测方法,并举例说明具体检测过程。
3) b_j map
bj图
1.
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.
Based upon the bases of K map、 b_j map for mutually exclusive variables, the d_j map for a logic function with mutually exclusive variables was proposed, the simplification methods for all mutually exclusive variable d_j map and partial mutually exclusive variable d_j map and some examples were given.
此外,文中还讨论了互斥变量K图、bj图与互斥变量dj 图的转换方法。
3.
This paper analyses the b_j map and reduced-dimension b_j map of a logic function with partial variables negated, based on which, a graphic method of calculating first-order and second-order Boolean difference of a logic function by using b_j map and reduced-dimension b_j map is proposed.
分析了逻辑函数在部分变量取反时的bj图和降维bj图,在此基础上提出了用bj图和降维bj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。
4) BJ factory
BJ厂
5) CB-306 well
CB-306井
补充资料：a 306
CAS：68-35-9
分子式：C10H10N4O2S
分子质量：250.28
熔点：253℃
中文名称：
英文名称：n(sup 1)-2-pyrimidinyl-sulfanilamid；2-sulfanilamidopyrimidin；2-sulfanilylaminopyrimidine；2-sulfapyrimidine；a 306；adiazine；4-amino-n-2-pyrimidinyl-benzenesulfonamid
用途：磺胺类药，有抑菌与收剑作用。
分子式：C10H10N4O2S
分子质量：250.28
熔点：253℃
中文名称：
磺胺嘧啶锌；磺胺嘧啶；磺胺哒嗪；地亚净；磺胺嘧啶钠
英文名称：n(sup 1)-2-pyrimidinyl-sulfanilamid；2-sulfanilamidopyrimidin；2-sulfanilylaminopyrimidine；2-sulfapyrimidine；a 306；adiazine；4-amino-n-2-pyrimidinyl-benzenesulfonamid
用途：磺胺类药，有抑菌与收剑作用。
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