1) Multi-household enterprise joint guarantee
“联户联保”
2) join
联
1.
End regularity of the join of two graphs;
两图之联的End-正则性
2.
The article gives some calculating equations about binding number of the following graphs:the join graph of two circles,a complete graph and a complete bipartite graph,some complete graph s copies and some complete bipartite graph s copies.
给出了两个圈的联图、完备图与完备二部图的联图以及若干完备图的并与若干完备二部图的并之联图等几类联图的联结数的计算公式。
3) "association
“联”
1.
As a summary of "post-reading essay" writing teaching experience of many years, the present paper discusses a three-word method, namely "reading", "thinking" and "association", in the hope that this will give the middle school students a guide to "post-reading essay" writing.
笔者通过多年的教学实践探索 ,总结出写作“读后感”的三字思维途径 ,即“读”、“思”和“联” ,它对于中学生写好“读后感”具有积极的指导意义。
4) co-feed and co-generation
联产联供
5) Biphenyl bridge
联苯桥联
6) coupling polymerization
偶联联合
参考词条
补充资料：(R)-(+)-1,1'-联-2-萘胺
分子式：C20H16N2
分子量：284.36
CAS号：18741-85-0
性质：熔点242-244°C。比旋光度156° (c=1, pyridine)。水溶性slightly soluble。
分子量：284.36
CAS号：18741-85-0
性质：熔点242-244°C。比旋光度156° (c=1, pyridine)。水溶性slightly soluble。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。