"concentrations" in Chinese (Traditional)

• 濃度

Definition

某物在特定空間、混合物或溶液中的含量。也可指將注意力集中於某事。

Usage Notes (Chinese (Traditional))

多用於科學、學術場合，常指化學物質的含量。複數形式多指不同樣本的濃度，而不常用於描述精神專注。

Examples

The scientist measured the concentrations of sugar in each sample.

科學家測量了每個樣本中的糖**濃度**。

There are high concentrations of salt in seawater.

海水中鹽的**濃度**很高。

Different concentrations of medicine were tested in the lab.

實驗室測試了不同的藥物**濃度**。

Air quality studies often look for dangerous concentrations of pollutants in cities.

空氣質量研究通常會檢測城市裡有害物質的**濃度**。

The lab found that vitamin concentrations vary based on storage conditions.

實驗室發現維生素的**濃度**會根據儲存條件而改變。

Scientists compare concentrations in different river samples to check for pollution.

科學家們比較不同河流水樣的**濃度**以檢測污染。