adulterant
英
美
n. 掺（混）杂物；修杂剂
adj. 掺杂（用）的；掺假（用）的；使不纯的
复数：adulterants
英英释义
noun
- any substance that lessens the purity or effectiveness of a substance
- it is necessary to remove the adulterants before use
adj
- making impure or corrupt by adding extraneous materials
- the adulterating effect of extraneous materials
双语例句
- Comparative identification of sliced antelope horn and its adulterant sliced goat horn
羚羊角片及伪品山羊角片的比较鉴别 - In this paper a lot of experimental data about a-Al2O3 crystal with adulterant and ZnO crystal were acquired by studying the effects of the hydrothermal condition on the synthesized crystal.
本文通过研究合成条件对合成晶体的影响，获得了大量的有关合成掺杂α-Al2O3和ZnO晶体的实验数据。 - The article reports the identification of Plastrum Testudinis and its adulterant by ratio diagrammatic method.
本文报道了用比值图示法鉴别龟板及其混淆品。 - Identification of Semen Celosiae from different districts and its adulterant by differential thermal analysis
不同产地青葙子及其混淆品的差热分析法鉴别 - Identification of Plastrum Testudinis and Its Adulterant by Ratio Diagrammatic Method
比值图示法鉴别龟板及其混淆品 - The research provide a scientific and reliable basis for identification, quality standard and evaluation of Rhubarb and the adulterant.
本课题为大黄及其相似品的鉴别方法、质量标准、品质评价等方面的进一步研究提供了科学、可靠的依据。 - DNA molecular identification of Herba Dendrobii and its adulterant species based on ITS sequence analysis
基于ITS序列的中国药用石斛及其混伪品的分子鉴定 - These countries regulated the drug safety in penal code or specific law, and give emphasis to the adulterant that violate the law.
这些国家在刑法典或单行法律中对药品安全进行了规制。对药品掺假或仿冒的，违反药品质量管理规定的以及违反该国或地区药事法律规定的违法行为是刑事规制的重点。 - The utility model can complete threshing, cleaning and conveying operation at one time; the adulterant outlet with a special structure improves cleaning effect and cleaning efficiency.
由于采用了特殊结构的出杂口，使清选效果更好，清选效率更高； - Very leafy malodorous tropical weedy shrub whose seeds have been used as an adulterant for coffee; sometimes classified in genus Cassia.
一种热带杂草，具有腥臭味的叶和种子，用作咖啡的掺杂物；有时归入决明属。