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- 化验
化验
huà yàn
Meaning
- to do a lab test
- chemical examination
Definition
用物理或化学方法检验物质的成分和性质。
To test the composition or properties of a substance using physical or chemical methods.
Usage
常用于医疗、食品、环境等领域，指对样本进行分析检测。
Commonly used in medical, food, environmental fields to refer to the analysis of samples.
Examples
- 1 医生让我去化验血常规。 (The doctor told me to go for a routine blood test.)
- 2 食品厂每天都要化验产品中的微生物指标。 (The food factory tests microbial indicators in products every day.)
- 3 环保部门定期化验河水的水质。 (The environmental protection department regularly tests the water quality of rivers.)
- 4 这个实验室可以化验各种矿石的成分。 (This laboratory can analyze the composition of various ores.)
- 5 化验结果显示你的胆固醇偏高。 (The test results show that your cholesterol is high.)
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