semiconductor
UK/.semikәn'dʌktә/US
四级六级考研B2
释义
n.
A material that conducts electricity better than insulators but less than metals, used in chips.
半导体(材料/器件)
词根拆分
词根派生semi-半,部分
+
conductorroot
=semiconductor
semi-(半、部分)+ conductor = 「部分导体」。现代电子学的基础——最著名的半导体硅是芯片的基础。
常用搭配
- 1.semiconductor industry半导体产业
- 2.semiconductor chip半导体芯片
- 3.semiconductor manufacturer半导体制造商
例句
- 1.
The semiconductor industry is critical to national security.
半导体产业对国家安全至关重要。
- 2.
Silicon is the most widely used semiconductor.
硅是最广泛使用的半导体。