科技发展话题词汇 — 英语词汇题
题目
根据句意和中文提示，补全科技发展话题词汇，每空填写一个完整单词。1. The delivery robot uses a s________（传感器）to detect obstacles in its path. 2. An a________（算法）helps the system decide which route is the most efficient. 3. With a________（自动化）in place, the warehouse can sort parcels with little human involvement.