北京清河火车站安装了中国第一台远程可视售票机，为那些无法网上购票的人提供帮助。
At Qinghe Railway Station in Beijing, China's first visual remote ticket vending machine (远程可视售票机) has been installed (安装) to help passengers who are not able to afford tickets online.
雷神研发的第一台微波炉——于1947年被安装在波士顿大酒店——高将近6英尺，重750磅，花费了几千美元。
When Raytheon developed the first microwave oven — installed in a Boston restaurant in 1947 — it was almost 6 feet tall, weighed 750 pounds, and cost several thousand dollars.
在第一台计算机安装，写出第一个程序开始，企业管理人员就开始判断开发一个软件方案将花费多少成本和时间。
As the first computers were installed and the first programs written, enterprise-savvy executives began to get a sense of what it took to develop software solutions, both cost-wise and time-wise.
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