19世纪中期,德国和其他欧洲国家一样,随着工业增长,工作中的伤亡事故前所未有地增多起来。
本句的主干是...Germany...experienced an...rash...。介词短语During the middle of the 19th century在句中充当时间状语;along with other European nations也是介词短语,作伴随状语;as引导的介词短语在句中作原因状语。
along with意为"伴随,和……一起"。如:
An ambulance was racing along with its sirens wailing.
救护车响着警笛疾驰而过。
The country is experiencing unprecedented economic growth.
该国的经济正经历着前所未有的增长。
A rash of Internet-related companies emerged.
大量网络公司涌现。