equipment不可数，当其表示个体时，要用名词或者量词来表数量概念，例如：a piece of equipment.一件设备、three pieces of equipment.三件设备。equipment.作名词的意思为设备、器材、配备、装备等，例如：camping equipment.野营装备、office equipment.办公室设备等。
equipment例句
Sales of construction equipment have plummeted.
建筑设备的销售大幅下滑。
Some doubt the quality of china's equipment.
一些人还对中国国防装备的质量怀有疑问。
We're talking about the light bulbs used with photography equipment.
这里说的是和摄影器材一起使用的照明灯。
You can get a great workout without equipment,at least for awhile.
就算没有器械你也可以做健美练习，至少在短期内。
If storing tools this way isn't your thing perhaps garden equipment is more up your alley.
如果这样存放工具不合你心意，那么你应当更有兴趣用来放花园用具。
双语例句
The company has been investing in new plant and equipment.
这家公司一直在投资购置新机器和设备。
This piece of equipment is an exciting new development.
这台设备是一项振奋人心的最新研究成果。
The equipment is still at the experimental stage.
这种设备仍处于试验阶段。
The new system interfaces with existing telephone equipment.
新系统与现有的电话设备相连接。
The equipment is slow and heavy by modern standards.
按现代标准，那台设备又慢又笨重。
The money could be more usefully spent on new equipment.
这笔钱用来购置新设备可能会更有价值。
Like any other type of equipment it requires regular servicing.
它和其他类型的设备一样，也需要定期检修。
He was caught with bomb-making equipment in his home.
他被发现家里藏有制造炸弹的设备。
We had to make several trips to bring all the equipment over.
我们往返了几次才把全部设备运过来。
Our equipment is top of the range.
我们的设备是最昂贵的。
The high cost of equipment prohibits many people from taking up this sport.
昂贵的装备令许多人对这项运动望而却步。
Under the new regulations spending on office equipment will be strictly controlled.
根据新的规定，办公设备开支将受到严格控制。
The equipment is checked on a regular basis.
设备定期进行检查。
The company will invest$1.6m overall in new equipment.
这个公司将总计投资160万元购置新设备。
Buying the new equipment left a big hole in the company's finances.
购买新设备给公司的财政造成了一个大洞。
Members of staff should be instructed in the use of fire equipment.
应该指导全体职员学会使用消防设备。
New equipment mopped up what was left of this year's budget.
新设备用光了本年度的预算余额。
New equipment is urgently needed.
亟需新设备。
The equipment can be purchased from your local supplier.
这种设备可从您当地的供应商购买。
The best equipment is costly but is well worth the outlay.
最好的设备花费大，但这种开支很值得。