帮忙全面分析一下这两句英语的成分和结构

Although television relays are often placed on hills and mounains so that they can cover more land than one，one could see from the same hilltop on a clear day. 这句话的主语是后面一个one，指一个人。
such这里做表语，后面的that引导的是表语从句，做such的同位语。

第一句话，主语是one.代表人。
Although television relays are often placed on hills and mounains so that they can cover more land than one ，（但是）one could see from the same hilltop on a clear day.

1.中不知您键入有没错误，有两个one，而且好像一个句子只说了前边一半。
2. such 是表语，表明什么，在后面的that从句详细说明。

1.Although引导让步状语从句，主句为one could see from the same hilltop on a clear day.
so that引导的是目的状语从句，用in order that替换so that即可判断出。
they can cover more land than one 完整是they can cover more land than one （can cover）：more...than...引导比较状语从句，当主句与从句中使用的动词及时态相同时，从句中的往往省略。
2.such that =such as to：如此...（以至于）
把句子改动下：The scientific development is so logical that separate groups of men working on the same problem in far-scattered laboratories are likely to arrive at the same answer at the