assay
verb
UK/əˈseɪ/
US/æsˈeɪ/
Definitions of assay verb
- Transitive(及物動詞)chemistry(化學)
To analyze a substance to determine its purity or composition.
鑑定；化驗；分析
The analyst must assay each sample to ensure the accuracy of the results.
分析師必須檢驗每個樣品以確保結果的準確性。
Each batch of ore must be assayed before being sold to determine its metal content.
每批礦石在出售前必須進行檢驗以確定其金屬含量。
The lab will assay the water samples to check for contaminants.
實驗室將對水樣進行檢驗以檢查是否有污染物。