Eighty remaining books were given to the American diplomat Albert Aronson by his Soviet hosts.
剩下的80本书被他的苏联东道主送给了美国外交官阿尔伯特·阿隆森。
Aronson said the key to his robotic bending cell is that a nearby press brake operator oversees a manual brake and the automated cell.
阿伦森说他的自动化单元的核心是：可以由一个操作工人就近照看一台手动折弯机和一台自动化单元。
Aronson said the key to his robotic bending cell is that a nearby press brake operator oversees a manual brake and the automated cell.
阿伦森说他的自动化单元的核心是：可以由一个操作工人就近照看一台手动折弯机和一台自动化单元。
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