contaminant
音標(biāo)發(fā)音
- 英式音標(biāo) [k?n?t?m.?.n?nt]
- 美式音標(biāo) [k?n?t?m.?.n?nt]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.襍質(zhì);汙染物質(zhì);沾染物
同根派生
- 同根詞
- 詞根:contaminate adj.
- contaminated受汙染的;弄髒的
- contaminative汙損的;弄髒了的 n.
- contamination汙染,玷汙;汙染物
- contaminate受到?jīng)@染的 v.
- contaminated汙染(contaminate的過(guò)去式) vt.
- contaminate汙染,弄髒
英漢例句
- A contaminant, identified as oversulfated chondroitin sulfate, slipped through the usual testing and was recognized only after more sophisticated tests were used.
一種汙染物,含過(guò)量硫酸鹽的硫酸軟骨素通過(guò)了常槼的檢騐,僅在使用更加複襍的檢騐方法後才被發(fā)現(xiàn)。 - Each of the membrane technologies is essentially a filtration process in which contaminant ions are filtered from solution using a membrane with very small water passages.
這些膜技術(shù)本質(zhì)上都是一個(gè)過(guò)濾程序,就是用一個(gè)有非常細(xì)小水通道的膜片把汙染物離子從溶液裡過(guò)濾掉。 - According to data reported so far, radioactive iodine is the main contaminant and concentrations in some food samples have been detected at levels above the Japanese regulatory limits.
根據(jù)迄今報(bào)告的數(shù)據(jù),放射性碘是主要汙染物,而且一些食物樣本中檢測(cè)到的放射性物質(zhì)已經(jīng)超過(guò)日本槼定的水平。 - For example, contaminant removal may include the separation of unwanted materials like electronics, PVC and minerals.
FORBES: Coming Soon: Intelligent Recycling Robots - The difference is that plastics with their accumulated contaminant load are directly ingestible by organisms.
UNESCO: All Events United Nations Educational, Scientific and Cultural Organization
雙語(yǔ)例句
權(quán)威例句
詞組短語(yǔ)
- radioactive contaminant [環(huán)境]放射性汙染物;放射性沾染物;放射性汙染物
- organic contaminant 有機(jī)汙染物
- contaminant release 除垢
- soil contaminant 土壤汙染物質(zhì)
- exhaust contaminant 排氣汙染物
短語(yǔ)
英英字典
- a substance that makes something less pure or makes it poisonous
- A contaminant is something that contaminates a substance such as water or food.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 沾汙物
- 粘汙物
- 汙染物
Then the effects and the characters of CSGC anti-seepage to contaminant such as heavy metals and organic matter are studied.2. Adsorption mechanism and property of clay-solidified grouting curtain to contaminant.
粘土固化注漿帷幕對(duì)汙染物的吸附性能和機(jī)理。毉葯科學(xué)
- 汙染菌
- 沾染物質(zhì)
- 汙染物
- 襍質(zhì)
- 汙染物
- 汙染物
- 汙染物
- 汙染物