以示区别 meaning in Chinese

so as to distinguish this from other cases

The term "roughs" applied to them was a distinction rather than a definition .
把他们称作“暴徒”与其说恰如其分，不如说是以示区别。
Errors and omissions excepted , the names of proprietary products are distinguished by initial capital letters
除差错和疏忽外，凡专利产品名称均冠以大写字母，以示区别。
But other meals were things to hold a seat on the mat , such as a towel or , ladies are noble silk scarf , to show distinction
而且其他的就餐者要拿一块东西垫在座位上，比如毛巾什么的，女士们则有高贵的丝质围巾，以示区别。