n.零組件；成分

Some of the components are now sourced in Hongkong. 現(xiàn)在有些組件是由香港提供的。

New fuel-cell components will revolutionize the auto industry. 新的燃料電池零組件將為汽車業(yè)帶來大變革。

A chemist can seperate a medicine into its components. 化學(xué)家能把一種藥物的各種成分分解出來。

It is vital to know the accurate components of an indicator. 知道有關(guān)指標(biāo)是由哪些成分組成也非常重要。