semi-metal是什么意思 semi-metal的读音、翻译、用法

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'semi-metal'是英语中的词语,中文翻译为“半金属”,指的是具有金属和非金属特性的一类材料,也称为“迁移金属”。

例句:

1. The semi-metal boron has a wide range of applications in industry.(半金属硼在工业上有广泛的应用。)

2. Antimony is a semi-metal element.(锑是一种半金属元素。)

3. Semi-metals are widely used in the semiconductor industry.(半金属在半导体行业中得到广泛应用。)

4. Arsenic is a semi-metal that can be found in nature.(砷是一种半金属元素,可以在自然界中发现。)

5. The conductivity of semi-metals varies with temperature.(半金属的导电性随温度变化而变化。)

6. Semi-metals have unique properties that make them suitable for various applications.(半金属具有独特的特性,使它们适用于各种应用。)

7. The properties of semi-metals make them ideal for use in electronic devices.(半金属的特性使它们非常适合用于电子设备中。)

8. Germanium is a semi-metal with a similar crystal structure to silicon.(锗是一种半金属,晶体结构类似于硅。)

9. Semi-metals can be used as sensors to detect changes in temperature and pressure.(半金属可以用作传感器,以便检测温度和压力的变化。)

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