留样是企业按规定保存的、用于质量追溯或调查的物料、产品样品。用于产品稳定性考察的样品不属于留样。
定义 中文名称: 留样 英文名称: reserved coal sample 定义: 在煤样缩分过程中,按规定要求留做进一步制备的或直接用作试样的煤样。 应用学科: 电力(一级学科); 燃料(二级学科) 以上内容由 全国科学技术
基于6个网页-相关网页
留样室 Sample room ; Retention sample room ; Sample keeping Room
保留样品 keeping sample
留样观察室 Observation Room for Sample ; Samples keeping room
留样间 Between injections to stay ; Retention samples
留样间测点图 Stay like points between map ; Retention samples measuring chart
留样冰箱 Retention samples refrigerator ; Stay the kind refrigerator ; Stay kind of refrigerator
保留样本 hold-out sample
即留样 keep sample
留样准备室 samples retained preparation room
您怎样保存原料和成品的留样?
How do you keep your retention samples of raw materials and finished products?
为大型宴会做食品留样记录。
一般需要对每批产品进行留样,并对样品进行登记管理。
The general need for each batch of products to stay kind, and the sample registration and management.
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