equipment是可数名词（equipment后用is 还是are）

equipment不是可数名词，equipment是不可数名词

equipment

美 /ɪˈkwɪpmənt/

英 /ɪˈkwɪpmənt/

n.

设备，装备；器材

双语例句：

This electrical equipment was donated by the sponsor.

这台电器设备是赞助商捐赠的。

The equipment of the new laboratory was handed over to an experienced teacher.

新实验室的配备交给了一个有经验的老师。