adulterant的意思|adulterant的解释-里氏词典

adulterant [ə'dʌltərənt]

a. 掺杂用的

n. 掺杂物

[化] 掺杂物

[医] 假药, 掺杂物; 伪造品

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。
To identify Gynostemma Pentaphyllum and its adulterant Hemsleya Chinesis, the exterior appearance, micro-structural and chemical characteristic were compared, and identifying characteristics were pointed out.
【中英文摘要】对葫芦科绞股蓝属的绞股蓝与其易混淆品雪胆属的雪胆进行了外部形态、微结构和理化特性比较,指出两者可供鉴别的特征。

adulterant

[ noun ]

any substance that lessens the purity or effectiveness of a substance

<noun.substance>

it is necessary to remove the adulterants before use

[ adj ]

making impure or corrupt by adding extraneous materials

<adj.all>

the adulterating effect of extraneous materials

Adulterant \A*dul"ter*ant\, n. [L. adulterans, p. pr. of
adulterare.]
That which is used to adulterate anything. -- a.
Adulterating; as, adulterant agents and processes.

您正在访问的是
中国词汇量第二的英语词典
更多精彩，登录后发现......

2005 - 2024 Dict.li Online Dictionary

验证码
用户名
密　码
	注册