【单选题】The headquarters of this textile company is in New York while its 20 ______ companies are located in different parts of the world.
【单选题】Which of the following cities is famous for the textile industries?
【判断题】The Industrial Revolution started from the textile industry in England.()
【简答题】水准测量时,在哪里立尺点处需要放置尺垫?哪里立尺点上不能放置尺垫?