The same is also true in the fields of transportation technologies and management.

“同样在运输技术和管理上，也有了进步。”

Education, health care, clean drinking water, an adequate meal, good transportation, technology.

教育、医疗保健、干净的饮用水、充足的膳食、良好的交通、技术。

All participants must address how communication or transportation technology has promoted the quality of life for Americans throughout history. To many people, technology means computers, hand-held devices, or vehicles that travel to distant planets.

所有参与者都必须说明通信或交通技术在整个历史上如何提高美国人的生活质量。对许多人来说，技术意味着计算机、手持设备或前往遥远星球的交通工具。