as是不是介詞，such

是介詞，例如：

1、Organizations such as schools and clubs bind a community together.諸如學校、俱樂部等機構使社群成為一個整體。

2、The rate is determined by intrinsic qualities such as the land's slope.速度由諸如地面坡度這樣的內在因素決定。

3、Personal characteristics， such as age and sex are taken into account.個人的特徵，如年齡和性別等，都要考慮進去。