原级：impurity
impurities什么意思
1. 不純物：十三不纯物(impurities)及稀释剂(Dilutants)多种非法药物含不纯的物质,如铅,氰化物(cyanide)Bead poweral, 糖,细碎的Sadugt,番木鳖碱(strychnine),ascenic, 抗组织胺类物,这些物质对母儿有副作用,大麻(Marijuana)或印度大麻(hashish):约15%孕妇用之,
2. 杂质,不纯物：impregnation 浸渍,渗入 | impurities 杂质,不纯物 | inclusions 夹杂物,掺杂
1. Activated carbon can be used to filter impurities from wastewater, sewage and industrial emissions.
2. The suction caused the ear canal to warm and helped draw out impurities and toxins into the lower section of the candle.
3. IGCC is a clean coal technology that turns coal into a synthetic gas, removing impurities before the gas is burned in a turbine.
4. But Carnegie Mellon researchers say the pipelines cannot be efficiently used because impurities from the petroleum would adversely mix with the ethanol.
5. impurities
5. There are many types of body wraps as most help to purge the skin of impurities and draw out toxins from the body.
6. He found that the water vapors being emitted actually contained many impurities, including different minerals and pathogens - with the water pipes probably polluted by fish droppings.
7. impurities
7. A refreshing translucent gel to completely eliminate makeup and impurities and reveal luminous skin.
8. They also claimed that methamidophos found in the dumplings contained impurities, but all produced in Japan is pure.
9. " So the impurities cannot be proof that the methamidophos is from China, " he said.
10. The wind turbine can blow the impurities on the surface of grains away.