混合样品 meaning in Chinese
biased sample
composite sample
compound sample
Examples
- Weakness of trace impouring imprecisely was avoided by mixing udmh and internal standard solution
用内标与偏二甲肼混合样品，避免了微量进样不准确的缺陷。 - Standard test method for drying and firing linear change of refractory plastic and ramming mix specimens
耐火塑料和冲击混合样品的干燥和焙烧线性改变的标准试验方法