| 释义 |
- v.试验；化验；企图；经验明含有
- n.含量测定
- 网络分析；试金；鉴定
复数：assays 过去分词：assayed 现在分词：assaying v. examine,assess,analyse,analyze,evaluate 1. | 含量测定the testing of metals and chemicals for quality, often to see how pure they are |
n. | 1. an examination and analysis of something 2. chemical testing carried out to determine the composition of a substance or the concentration of its components 3. a sample of material for analysis 4. an attempt to do something 5. a chemical test to establish what a substance contains 1. an examination and analysis of something 2. chemical testing carried out to determine the composition of a substance or the concentration of its components 3. a sample of material for analysis 4. an attempt to do something 5. a chemical test to establish what a substance contains | v. | 1. to examine or test something with a view to evaluating it 2. to make an attempt to do something 3. to analyze a substance such as an ore in order to discover its components and their concentration |
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