Gate-All-Around全环绕栅极
Gate-all-around is a transistor architecture in which the gate material fully surrounds the channel, typically formed from stacked nanosheets or nanowires, to improve electrostatic control at advanced nodes. In semiconductor device and process documents, it appears in device architecture descriptions, process integration specifications, and technology roadmaps where transistor performance, leakage current, and short-channel effects are discussed; the term is often abbreviated GAA in engineering materials.
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Where this term appears
In localization, gate-all-around appears in semiconductor technology reports, process integration specifications, and academic or industry articles translated for engineering teams. It also appears in patent descriptions, conference materials, and training content on advanced logic devices, often alongside FinFET, nanosheet, and threshold voltage terminology. Translators encounter it in both marketing-neutral technical documentation and R&D summaries where precision about the gate structure matters.
Translation checks
A common error is translating gate-all-around literally as 'gate surrounding all' or '全包围栅极' in a way that suggests a physical enclosure only, without recognizing it as a specific transistor architecture. Another mistake is failing to keep the acronym GAA consistent; mixing GAA, gate-all-around, and nanosheet transistor terms across a document can confuse readers about whether the channel is nanowire or nanosheet based.
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Related document experience
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English ⇄ ChineseCorporate reporting and disclosure documentation, delivered across successive annual cycles.
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