Besides, this is unlikely to produce the needed number of every kind of professional in a country as large as ours and where the economy is spread over so many states and involves so many international corporations.
【核心詞彙】
involve v.涉及，捲入
professional n. 專業人員a.專業的，職業的
spread v.伸展，延展
【結構分析】
本句主幹是 this is unlikely to produce the needed number of every kind of professional，這裡的主語this指的是文章中的professional training，接著的地點狀語in a country，其中country後面帶了兩個定語，前一個是形容詞性的短語as large as ours，後一個是where引導的定語從句where the economy is spread over so many states and involves so many international corporations，而這個從句的主語the economy有兩個謂語動詞is和involves，後面都用了相似的結構so many，表示強調。
【參考譯文】
此外，在我們這麼大的一個國家裡，經濟延展到這麼多的'州，涉及這麼多的國際公司，因而要培養出所需數量的各類專業人員是不太可能的。