邻图拼接比对 [测] [海洋] comparison with adjacent chart ; comprison with djcent chrt

对头拼接 back-to-back

钢板对头拼接 butt plate splice

对接拼接端对端 end-to-end

对比拼接 contrast stitching

对拼接头 half-and-half joint

对白拼接上衣 contrast panel top

生日派对拼接爬行垫 birthday party patchwork crawling mat