例句與造句

1. according to the characters of the equipment switch, brings forward a new detection method of grayness mutation line; according to the characters of the broken switch, brings forward a new detection method of the outline slope
   研究并分析了幾種常用的圖像識(shí)別方法，針對(duì)設(shè)備開關(guān)的識(shí)別，提出了灰度突變線檢測(cè)法；針對(duì)斷電器開關(guān)的特點(diǎn)，提出了邊緣斜率檢測(cè)法。
2. It's difficult to find mutation line in a sentence. 用mutation line造句挺難的