Enriched uranium is a key component of a nuclear weapon. [+ of]

浓缩铀是核武器的关键组成部分。

The management plan has four main components.

管理计划有4个主要部分。

They were automotive component suppliers to motor manufacturers.

他们为汽车制造商供应汽车零件。

Gorbachev failed to keep the component parts of the Soviet Union together.

戈尔巴乔夫没能把苏联各成员国团结在一起。

Polish workers will now be making component parts for Boeing 757s.

现在波音757飞机的组成部件将由波兰工人制造。