With visual c . net , the potential miscast is caught and flagged as an error 而使用visual c + + . net ，则可以捕获潜在的错误强制类型转换，并将它标记为错误。
4.
It argues that improvements in the quantity of minority media representations are often offset by continued misrepresentation of minorities . four recurrent themes appear to have characterized media miscasting of minority women and men ; namely , minorities as invisible , as stereotypes , as problem people , and as ornaments 不同历史时期加入加拿大行列的各国移民在适应加拿大生活的同时，又牢固地保留着本民族的许多传统，使加拿大成为具有多种历史影响和不同地区文化、宗教特色的民族马赛克。
