例222　Numerous other commercial enterprises, from theaters to magazine publishers, from gas and electric utilities to milk processors, bring better and more efficient services to consumers through the use of computers.

【结构分析】句子的主干是Numerous other commercial enterprises bring better and more efficient services to consumers through the use of computers，中间主语和动词之间加入插入语，也就是from theaters to magazine publishers, from gas and electric utilities to milk processors。

【亮点回放】此句话的亮点在于两个from的成功使用，让计算机的便利性涉及到如此多的行业变得很生动。

【核心词汇】

numerous　大量的

commercial enterprises　商业企业

electric utilities　电力设施

milk processors　牛奶处理厂

【参考译文】不计其数的其他商业企业，从剧院到杂志出版商，从公用燃气电力设施到牛奶处理厂，都通过计算机的使用给消费者带来更好、更有效率的服务。