platinum

简明释义

英[ˈplætɪnəm]美[ˈplætɪnəm]

n. 铂，白金；白金销量（至少销出一百万张）；银灰色，青灰色

adj. 铂的，白金的；（激光唱盘、唱片等）白金的；（头发）白金色的，银灰色的

英英释义

单词用法

同义词

反义词

例句

1.That iron carried with it a slew of iron-loving metals, including gold and platinum.

铁下沉的同时也带走了大量亲铁金属，包括金和铂。

2.And the copper and platinum nanoparticles are thought to speed up the latter stages of the reaction.

通常认为，铜和铂纳米颗粒会加快这个反应的后一阶段。

3.Well, it wasn’t always diamonds and platinum.

呃，订婚戒指并非都是钻石或白金。

4.You can purchase Gold and Platinum phone support.

您可以购买黄金级和铂金级电话支持。

5.Looking at her platinum acting CV it's hard to argue against her retirement - why ruin something perfect?

看看她白金级的电影履历，就很难对她的隐退表示异议——为何要破坏这样的完美？

6.Platinum is an American metal.

铂是美洲的金属。

7.This has contributed multi-millions to Sony’s bottom line fromsure to go platinum albums.

这使索尼销售的唱片数量在白金数量的基础上还要多出几百万。

8.Platinum exceeds gold in value.

白金的价值高于黄金。

9.Ruthenium (ru) : Like platinum and palladium, ruthenium is a silvery metal that does not easily tarnish.

钌：像铂和钯一样，钌是一种不易变色的银白色金属。

10.Her platinum 铂金 hair color made her stand out in the crowd.

她的铂金 platinum 发色使她在人群中脱颖而出。

11.The jewelry store has a beautiful collection of platinum 铂金 rings.

这家珠宝店有一系列美丽的铂金 platinum 戒指。

12.The company offers platinum 铂金 level support for its premium customers.

该公司为其高级客户提供铂金 platinum 级别的支持。

13.She received a platinum 铂金 card for her exceptional credit score.

由于她出色的信用评分，她获得了一张铂金 platinum 卡。

14.He was awarded the platinum 铂金 record for selling over a million copies.

他因销售超过一百万张专辑而获得了铂金 platinum 唱片奖。

作文

In the world of precious metals, platinum (铂金) stands out as a symbol of rarity and luxury. Unlike gold and silver, which have been used for centuries in jewelry and currency, platinum (铂金) is a relatively newer player in the field, gaining popularity only in the last couple of hundred years. This metal is not only valued for its aesthetic appeal but also for its exceptional properties that make it suitable for various industrial applications.One of the most fascinating aspects of platinum (铂金) is its rarity. It is estimated that all the platinum (铂金) ever mined could fit into a single Olympic-sized swimming pool. This scarcity contributes to its high market value, often making it more expensive than gold. For many people, owning platinum (铂金) jewelry is a status symbol that signifies wealth and sophistication. Engagement rings made of platinum (铂金) are particularly sought after, as they not only represent commitment but also showcase the durability and timelessness of the metal.Moreover, platinum (铂金) has unique physical and chemical properties that set it apart from other metals. It is incredibly resistant to tarnish and corrosion, which means that platinum (铂金) jewelry can maintain its luster for decades without losing its shine. Additionally, platinum (铂金) is hypoallergenic, making it an excellent choice for those with sensitive skin. These characteristics make platinum (铂金) not only a beautiful option for jewelry but also a practical one.In the automotive industry, platinum (铂金) plays a crucial role in the production of catalytic converters, which help reduce harmful emissions from vehicles. The metal's ability to withstand high temperatures and its catalytic properties make it ideal for this application. As governments worldwide implement stricter emission regulations, the demand for platinum (铂金) in the automotive sector continues to grow.The investment potential of platinum (铂金) is also noteworthy. Investors often turn to platinum (铂金) as a hedge against inflation and economic instability. While the prices of gold and silver may fluctuate based on market trends, platinum (铂金) can sometimes offer a more stable investment opportunity due to its limited supply and increasing industrial demand. Many investors choose to buy platinum (铂金) coins or bars as a way to diversify their portfolios.However, the platinum (铂金) market is not without its challenges. The mining of platinum (铂金) is labor-intensive and often takes place in politically unstable regions, which can lead to fluctuations in supply. Additionally, the rise of alternative technologies, such as electric vehicles, poses a potential threat to the demand for platinum (铂金) in the automotive industry. Despite these challenges, platinum (铂金) remains a valuable asset in both the jewelry and industrial sectors.In conclusion, platinum (铂金) is a remarkable metal that embodies luxury, rarity, and practicality. Its unique properties and diverse applications make it a sought-after material in various industries. Whether as a symbol of love in the form of jewelry or as a critical component in reducing vehicle emissions, platinum (铂金) continues to hold a significant place in our lives. Understanding the value and significance of platinum (铂金) allows us to appreciate not only its beauty but also its impact on modern society.

在贵金属的世界中，platinum（铂金）作为稀有和奢华的象征而脱颖而出。与黄金和白银不同，后者几个世纪以来一直用于珠宝和货币，platinum（铂金）是一个相对较新的参与者，在过去几百年中才逐渐流行。这种金属不仅因其美学吸引力而受到重视，还因其卓越的特性而适用于各种工业应用。platinum（铂金）最引人入胜的方面之一是它的稀有性。估计所有开采过的platinum（铂金）可以装入一个奥林匹克标准游泳池。这种稀缺性使其市场价值居高不下，通常使其比黄金更昂贵。对于许多人来说，拥有platinum（铂金）珠宝是一种财富和精致的象征。由platinum（铂金）制成的订婚戒指尤其受欢迎，因为它们不仅代表承诺，还展示了这种金属的耐久性和永恒性。此外，platinum（铂金）具有独特的物理和化学性质，使其与其他金属区分开来。它对氧化和腐蚀具有极强的抵抗力，这意味着platinum（铂金）珠宝可以在数十年内保持光泽而不失去光彩。此外，platinum（铂金）是低过敏性的，非常适合皮肤敏感的人。这些特性使得platinum（铂金）不仅是珠宝的美丽选择，也是实用的选择。在汽车工业中，platinum（铂金）在催化转换器的生产中发挥着至关重要的作用，这有助于减少汽车的有害排放。这种金属能够承受高温并具有催化特性，使其非常适合这一应用。随着全球各国实施更严格的排放法规，对汽车行业中platinum（铂金）的需求持续增长。platinum（铂金）的投资潜力也值得注意。投资者往往将platinum（铂金）视为对抗通货膨胀和经济不稳定的对冲工具。虽然黄金和白银的价格可能会根据市场趋势波动，但platinum（铂金）有时可以由于其有限的供应和日益增长的工业需求而提供更稳定的投资机会。许多投资者选择购买platinum（铂金）硬币或金条，以此来分散他们的投资组合。然而，platinum（铂金）市场并非没有挑战。platinum（铂金）的开采劳动密集，并且通常发生在政治不稳定的地区，这可能导致供应波动。此外，替代技术（如电动车）的兴起对汽车行业对platinum（铂金）的需求构成潜在威胁。尽管面临这些挑战，platinum（铂金）在珠宝和工业领域仍然是一个有价值的资产。总之，platinum（铂金）是一种非凡的金属，体现了奢华、稀有和实用性。它独特的特性和多样的应用使其在各个行业中备受追捧。无论是作为珠宝中爱的象征，还是作为降低汽车排放的关键组成部分，platinum（铂金）继续在我们的生活中占据重要地位。理解platinum（铂金）的价值和意义使我们能够欣赏它的美丽及其对现代社会的影响。