【经】 合作投标

招标人不得强制投标人组成联合体共同投标，不得限制投标人之间的竞争。

sacroiliac joint

ring type joint face flanged

cardan joint, hooke's joint, cross slots

prismatic joint

shoulder joint

joint extension compensating member (joint expansion bellows)

joint stock limited partnership

inclusive-NOR gate【电子】;joint denial gate【电子】;negative OR gate【电子】