It shouldn't be difficult to change the template to say "1 unit" if you ordered only one of something or "x units" otherwise.

如果您只订购一件东西或者订购“x单位”的其他东西，那么更改模板使其说出“1单位”应该不是很困难。

youdao

Hovering your mouse cursor over the IIS 6.0 unit's red X reveals that the unit has a requirement to be hosted on an operating system.

将鼠标移到IIS 6.0单元的红色x上，揭示单元有一个位于操作系统的需求。

youdao

For example, if this was the unit sphere then I would just put x, y, z.

例如，对于一个单位球面，仅用x, y, z计算就可以。

youdao

i and j are unit vectors in the x and y directions.

和 j 分别是 x 和 y 方向上的单位矢量

耶鲁公开课 - 基础物理课程节选

Unit vector i points away from the origin in the x direction.

单位矢量 i 从原点指向 x 轴正方向

耶鲁公开课 - 基础物理课程节选

At Llanidloes, the LHB plans to cut 18 beds, close an X-ray unit, a birthing centre and outpatient services.

BBC: NEWS | UK | Wales | Mid Wales | Town fights hospital service cuts

Two years later they lobbied the state legislature to allow them to add a recovery ward, X-ray unit and kitchen to convert the surgery center into a hospital.

FORBES: Magazine Article

One of the ships the Anastasis, is 522 feet long and has three operating theatres, a dental clinic and an X-ray unit and it has a ward with 38 beds.

BBC: NEWS | Health | ''Floating hospitals' mercy missions'