electroplate的音标为[ɪ"lektrəʊpleɪt],翻译为“电镀;电镀层”的意思。
速记技巧:可以通过词根词缀快速记忆单词。electro-表示“电的”,plate表示“板”,组合起来就是“电镀”的意思。
Electroplate这个词源于拉丁语“electrum”,意为“金银合金”。它的变化形式包括名词electrode(电极)和动词electrify(充电)。
相关单词:
1. Electroplating(电镀): 通过电流使金属沉积在物体表面,形成一层金属膜的过程。
2. Plating(镀层): 指经过电镀处理后的物体表面。
3. Anode(阳极): 阴极的反义词,在电镀过程中,阳极是金属溶解的部分。
4. Cathode(阴极): 与阳极相对,是电镀过程中接收电子的部分,使其带正电荷。
5. Electrolysis(电解): 一种化学反应,通过电流使物质分解或合成。
6. Electrolyte(电解液): 在电解过程中起作用的液体,通常含有离子或化合物。
7. Electrochemistry(电化学): 研究电与化学反应之间关系的科学领域。
8. Electrostatics(静电学): 研究带电物体之间相互作用和影响的方式。
9. Electroencephalogram(脑电图): 一种记录大脑电活动的工具,常用于神经科学和心理学研究。
10. Electrocardiogram(心电图): 一种记录心脏电活动的工具,常用于心脏病学和医学研究。
以上这些单词都与电和化学反应有关,是电镀和相关技术的重要部分。这些单词不仅在科学研究中具有重要价值,也在日常生活中有着广泛的应用。
常用短语:
1. plate out 逐渐增多
2. plateau plate 平台板
3. plate glass 平板玻璃
4. plate carrier 平板承载器
5. plate spring 板簧
6. plate spring compressor 板簧压缩器
7. plate spring washer 板簧垫圈
例句:
1. The metal is electroplating onto the plate to form a protective coating.
2. The company"s production has plateaued and is now stable.
3. The plate glass window shattered into thousands of fragments.
4. The plate carrier is used to support and protect the engine.
5. The car"s suspension is made up of a number of plate springs.
6. The plate spring washer ensures that the bolts are securely fastened.
7. The plate was covered with a layer of rust, but it has now been cleaned and is shiny again.
英文小作文:
Electroplating is a process that involves coating a metal surface with a thin layer of another metal or alloy. This process can be used to improve the appearance, durability, and corrosion resistance of the metal surface. In addition, electroplating can also be used to create decorative patterns and textures on the surface of the metal.
One application of electroplating is in the automotive industry, where it is used to create bright and shiny finishes on car bodies and components. These finishes not only improve the aesthetic appeal of the car, but also provide better protection against corrosion and wear and tear. Another application of electroplating is in the jewelry industry, where thin layers of gold, silver, or other metals are applied to create unique and beautiful jewelry pieces.
In conclusion, electroplating is a versatile process that can be used for various applications, from improving the durability of metal surfaces to creating unique and beautiful jewelry pieces.