adulterant是什么意思

2023-11-23 16:24:16

adulterant

美[ədʌltərənt] 英[ədʌltərənt]

adj. 搀杂用的

n. 搀杂物

近义词：alloy，contaminant，pollutant，additive，ingredient，component，adulterating，adulterator，

Noun

any substance that lessens the purity or effectiveness of a substance;
"it is necessary to remove the adulterants before use"

Adjective

making impure or corrupt by adding extraneous materials;
"the adulterating effect of extraneous materials"

OBJECTIVE：To study on herba Kushen and its adulterant Ciguogancao. 目的：对中药苦参及其混淆品刺果甘草进行鉴别研究。
The dried,roasted,ground roots of this plant,used as an adulterant of or substitute for coffee. 菊苣根，这种植物被烘干、烤熟并碾碎的根，用来作咖啡的掺杂剂或代用品。
The presence of dihydrolinalyl acetate in the lavender oil exposes the synthetic source and can be considered an adulterant. 这样的话二次产物乙酸二氢芳樟酯就作为一种掺杂物存在薰衣草油里面。
Objective:To study the identification of Herba Hyperici Japonici and its adulterant. 目的:建立地耳草与混伪品细叶金丝桃的鉴定方法。
The dried, roasted, ground roots of this plant, used as an adulterant of or substitute for coffee. 菊苣根这种植物被烘干、烤熟并碾碎的根，用来作咖啡的掺杂剂或代用品
To identify a new adulterant of Buddleja officinalis and compare it with the Buddleja officinalis Maxim. 目的：对一种新发现的密蒙花混淆品进行调查鉴定，并与正品进行比较鉴别。