Objective To examine the relation ship between serum thyroid hormones level and depression.

目的了解血清甲状腺激素水平与抑郁症的关系。

In brief, the commercial civilization is the relation ship of every aspect and link in the whole commercial process.

简单地说，商业文化学是整个商业运行中各个方面、各个环节的关系学。

The existence of big family was influenced by outer environment and based on the consanguinity relation ship and the idea of conformity.

大家庭的存在一方面是社会环境外部的影响，另一方面在于家庭成员浓厚的血缘亲情与整合观念。