1. Low wages and repeated or prolonged unemployment frequently interact to undermine the capacity for self-support. 低工资和反复或长期失业经常相互作用，削弱了自立能力。
2. Self-support height of filling body; 充填体高段自立度；
3. Now we got the self-support imports and exports right, we can supply the better service for you. 现我公司已取得自营进出口权，能更好地为广大客户提供服务。
4. Presently, there are three operational models widely adopted by Chinese department stores, namely, self-support, lease and "brand pool". 目前我国的百货店往往同时采用自营、租赁和“品牌联营”三种经营模式。
5. The authors introduced several supporting structures of tube bundles of tube-shell heat exchangers, especially the new self-support structure. 介绍了管壳式换热器几种管束支承结构的研究进展，并着重介绍了一种新型的管子自支承结构。
