
【国外标准】 IEEE Standard Letter Symbols for Quantities Used in Electrical Science and Electrical Engineering
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2025-04-28
- IEEE 280-2021
- 定价: 83元 / 折扣价: 71 元
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适用范围:
This standard covers letter symbols used to represent physical quantities in the field of electrical science and electrical engineering. These symbols are independent of the units employed or special values assigned. Also included are selected symbols for mathematics and for physical constants.
标准号:
IEEE 280-2021
标准名称:
IEEE Standard Letter Symbols for Quantities Used in Electrical Science and Electrical Engineering
英文名称:
标准状态:
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发布日期:
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实施日期:
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