1. Managers have learned to grapple with networking, artificial intelligence, computer-aided engineering and manufacturing. 管理人员已经学会如何去应付网络、人工智能、计算机辅助工程和制造等问题。
2. He remained with Booth and continually aided him until the authorities caught up with them. 他一直跟着布斯并继续帮助他，直到当局找到他们。
3. For architects, computer-aided design has become essential but in some ways has cheapened the design process. 对于建筑师来说，计算机辅助设计已经变得至关重要，但它让设计过程变得廉价了。
4. According to the first of these theories, each individual has evolved, aided by natural selection, an adaptation to the rhythmic environment. 根据第一个理论，在自然选择的帮助下，每个个体经过进化都适应了这个有规律的环境。
5. According to the first of these theories, each individual have evolved, aided by natural selection, an adaptation to the rhythmic environment. 根据第一个理论，在自然选择的帮助下，每个个体都进化出了对有节奏环境的适应。
