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行业与产业

Bill of materials (BOM)

/bɪl əv məˈtɪəriəlz/
产品里每个零件的清单及其采购成本。元器件涨价
industry 1 篇文章 更新于 2026-11-12 15:24 CEFR B2

01定义Definition

The itemised list of every part inside a product, and what each one costs to buy. It is where a component shortage turns into a retail price rise.

产品里每个零件的清单及其采购成本。元器件涨价

04数字怎么看The numbers

Move变动Where it appeared出现位置What it means这句话在说什么
—Micron's record quarter shows how AI is squeezing the world's memory supply
产品里每个零件的清单及其采购成本。元器件涨价 · 第 5 张术语卡
Memory now takes more than 45 per cent of the bill of materials in a mass-market phone, up from below 20 per cent before the shortage.
以一台中低端手机为例,内存(运行内存 + 存储)在 BOM 中的占比从不到 20% 升到 45% 以上;一台去年含 30 美元内存的笔记本,今年可能含 150 美元。整机厂要么涨价、要么砍配置。

08延伸阅读Further reading

09出现在这些文章里Appears in

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