'germanium'是英语单词,中文翻译为“锗”,是一种化学元素,原子序数为32,化学符号为Ge。它是一种灰色的半金属,可在大自然中以硅岩、煤矸石和锌矿石等形式存在。
以下是9个含有'germanium'的例句,使用英文写作,并附上中文翻译:
1. Germanium is widely used in semiconductor technology.(锗广泛用于半导体技术中。)
2. The optical properties of germanium are important for infrared spectroscopy.(锗的光学性质对红外光谱学很重要。)
3. The discovery of germanium helped advance the field of solid-state electronic devices.(锗的发现有助于推动固态电子器件的领域发展。)
4. Germanium is a good thermal conductor and is used in thermoelectric devices.(锗是良好的导热材料,被用于热电设备中。)
5. Germanium is a rare metal and is often extracted from zinc ores.(锗是一种稀有金属,通常从锌矿石中提取。)
6. Various alloys containing germanium have unique optical and electronic properties.(含锗的各种合金具有独特的光学和电子性能。)
7. Germanium is an important material for producing infrared lenses and mirrors.(锗是生产红外镜头和镜子的重要材料。)
8. Germanium is a valuable component in certain types of solar cells.(锗是某些类型太阳能电池中的重要组成部分。)
9. The use of germanium in fiber-optic communications has increased significantly in recent years.(锗在光纤通信中的使用近年来显著增加。)
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