英语语法分析

Objective to study The Effect of Occupational Poison Contact on womens aristogenesis fine rearing.

目的探讨农药对女性优生优育的影响。

Objective to investigate the status of infectious disease and hereditary diseases in the premarital persons and promote aristogenesis and stirpiculture.

目的了解欲婚人员的传染病、遗传病的患病情况，促进优生优育。

Objective: To study the rate of the combined tests of thalassemia and G6PD deficiency in detection of before marriage, to direct aristogenesis and good brood.

目的探讨地中海贫血和G6PD缺乏联合检测在婚前检查中的发病率，并指导优生优育。