英语语法分析

In fact, adown the vista of the garden avenue, a number of persons were seen approaching towards the house.

事实上，可以看见从花园中曲林荫路的那头，有几个人正朝房子走过来。

Results Horizontal or adown & oblique depression of ST segments outbalance to upwards & oblique depression for diagnosis of coronary heart diseases.

结果ST 段水平型或下斜型压低者诊断冠心病意义大。