skills，同義詞

同義詞是techniques ， 例如：

1、The new management techniques aim to improve performance.新的管理技術旨在提高效率。

2、New techniques were introduced with varying degrees of success.引進新技術的成功程度不盡相同。

3、It is possible to discern a number of different techniques in her work.從她的作品中可以識別出許多不同的創作手法。