1.下列我国古代的技术应用中,其工作原理不涉及化学反应的是( )
<table><tr><td rowspan=1 colspan=1>A. 火药使用</td><td rowspan=1 colspan=1>B. 粮食酿酒</td><td rowspan=1 colspan=1>C. 转轮排字</td><td rowspan=1 colspan=1>D. 铁的冶炼</td></tr><tr><td rowspan=1 colspan=1><img src="https://zebfdsytobcavmuynuhx.supabase.co/storage/v1/object/public/review-images/tasks/5ee9234b-acab-4e09-a6c2-4861348b6fc1/99ab9708995ee01e.jpg"/></td><td rowspan=1 colspan=1><img src="https://zebfdsytobcavmuynuhx.supabase.co/storage/v1/object/public/review-images/tasks/5ee9234b-acab-4e09-a6c2-4861348b6fc1/bff248efa596bea0.jpg"/></td><td rowspan=1 colspan=1><img src="https://zebfdsytobcavmuynuhx.supabase.co/storage/v1/object/public/review-images/tasks/5ee9234b-acab-4e09-a6c2-4861348b6fc1/22b387cd52afb68c.jpg"/></td><td rowspan=1 colspan=1><img src="https://zebfdsytobcavmuynuhx.supabase.co/storage/v1/object/public/review-images/tasks/5ee9234b-acab-4e09-a6c2-4861348b6fc1/cf1367abbe1686b4.jpg"/></td></tr></table>
C