Methods A group psychological training program was developed and used to train the fresh nursing students. Self Consisitency and Congruence Scale was used to evaluated the effect.
方法运用团体心理训练方案对大学新生开展训练，以自我和谐量表为评价工具考察效果。
2
Then group congruences, the least groupcongruence, regular congruence, and idempotent-seperating congruence on such semigroups are obtained.
其次，对这类半群上的群同余、最小群同余、正则同余、幂等分离同余做了进一步研究。
3
In this paper, the greatest idempotent separating congruence and the minimum groupcongruence on a weakly inverse semigroup s are characterized.