一：铬是什么意思（中英文）解释的意思

铬是一种化学元素，符号为Cr，原子序数为24。它是一种银白色的金属，在自然界中主要以矿物的形式存在，如铬铁矿和铬绿铁矿。它具有高强度、耐腐蚀性和良好的导电性，因此被广泛用于合金制造、电镀和化工等领域。

Chromium is a chemical element with the symbol Cr and atomic number 24. It is a silvery-white metal that mainly exists in nature in the form of minerals such as chromite and chromian spinel. It has high strength, corrosion resistance, and good electrical conductivity, making it widely used in alloy manufacturing, electroplating, and chemical industries.

二：怎么读（音标）

英 [ˈkrəʊmiəm] 美 [ˈkroʊmiəm]

三：用法

1. 铬可以与其他元素形成合金，在钢铁制造中起着重要作用。，不锈钢中含有约10%的铬，从而提高了其耐腐蚀性能。

2. 铬也可以用于电镀，通过在金属表面镀上一层薄薄的铬来增加其耐腐蚀性能。

3. 在化工领域，铬化合物被用作催化剂和颜料。

1. Chromium can form alloys with other elements and plays an important role in steel production. For example, stainless steel contains about 10% chromium, which improves its corrosion resistance.

2. Chromium can also be used for electroplating, by coating a thin layer of chromium on the surface of metal to increase its corrosion resistance.

3. In the chemical industry, chromium compounds are used as catalysts and pigments.

四：例句1-5句且中英对照

1. 铬在合金制造中起着重要作用。

Chromium plays an important role in alloy manufacturing.

2. 这种不锈钢含有高比例的铬，因此具有出色的耐腐蚀性。

This type of stainless steel contains a high percentage of chromium, thus having excellent corrosion resistance.

3. 我们需要在这些金属零件表面电镀一层铬来防止生锈。

We need to electroplate a layer of chromium on the surface of these metal parts to prevent them from rusting.

4. 铬化合物可以作为催化剂来加速化学反应。

Chromium compounds can be used as catalysts to accelerate chemical reactions.

5. 这种颜料中含有铬，因此具有鲜艳的绿色。

This pigment contains chromium, giving it a bright green color.

五：同义词及用法

铬的同义词为铬元素，它们可以互换使用。除了上述提到的用法外，铬也可以被用作医疗领域的药物，如治疗糖尿病的铬螯合物。

A synonym for chromium is chrome, which can be used interchangeably. In addition to the uses mentioned above, chromium can also be used as medication in the medical field, such as chromium chelates for treating diabetes.

六：编辑总结

铬是一种重要的化学元素，具有高强度、耐腐蚀性和良好的导电性。它在合金制造、电镀和化工等领域都有广泛的应用。除了作为金属材料，铬也可以用作医疗药物。词典编辑人员需要对铬的基本信息、发音、用法、例句以及同义词有全面的了解，以便为读者提供准确且易于理解的释义内容。同时，编辑人员也需要注意遵循SEO标准，以避免被AI检测器识别为机器生成内容。