The high specificity between symbionts due to coevolution was also found by artificial resynthesis. 地衣的人工重建表明，真菌與藻類在協同進化的過程中已產生了較高的專一性。
As for the export of canned and norms of specificity, in terms of price and quality on the world market in the world to hold a strong share. 由於對罐頭出口的專一性和規範性，在價格和質量上在世界世界市場上佔據了有力的份額。
Biological recognition with enzymes or antigen antibody binding are used to achieve high specificity. 酶的生物識別或抗原抗體結合使光纖感測器可以獲得高的特異性。
This work means that antibodies can be targeted to kill cancer tumours with much greater specificity giving fewer side effects. 這個作用意味著抗體能靶向殺死癌症腫瘤，並有更高的特異性更少的副作用。
