contamination
英 [k?n,t?m?'ne???n]
美
- n. 污染，玷污；污染物
實(shí)用場景例句
- Have any fish been contaminated in the Arctic Ocean?
- 北冰洋的魚受到過污染嗎？
柯林斯高階英語詞典
- ...vast tracts of empty land, much of it contaminated by years of army activity.
- 大片撂荒的土地，其中大部分由于經(jīng)年累月的戰(zhàn)火而受到了污染
柯林斯高階英語詞典
- Wash everything thoroughly to avoid contamination with bacteria.
- 把所有東西都徹底洗凈以避免細(xì)菌污染.
《簡明英漢詞典》
- Also, be sure all insulators are kept clean and free of contamination.
- 而且, 還要確保所有的絕緣體清潔、不受污染.
期刊摘選
- We must ensure our children against contamination by bad ideas.
- 我們必須保護(hù)我們的兒童不受壞思想的侵蝕.
《簡明英漢詞典》
- No conditions exist that predispose the product to external contamination.
- 在任何情況下不允許將產(chǎn)品暴露于外界的污染物.
期刊摘選
- There is a danger of serious contamination from radioactive waste.
- 放射性廢棄物有嚴(yán)重污染的危險.
《簡明英漢詞典》
- Pesticide residues have constituted a significant source of contamination of environments.
- 農(nóng)藥殘留已經(jīng)成為環(huán)境污染的一大重要來源.
期刊摘選
- In recent years , the mechanism of contamination and its control by microbiology have been studied systematically.
- 是我國最早從事環(huán)境水文地質(zhì)和地下水資源管理研究的學(xué)者之一.
期刊摘選
- The other part is just contamination.
- 其他部分只是污染之物而已.
期刊摘選
- We believe any level of contamination is unacceptable.
- 我們認(rèn)為任何污染物都是不可接受的.
期刊摘選
- Little girl, a memory without blot or contamination must be an exquisite treasure.
- 小姑娘, 一個沒有污跡或污點(diǎn)的記憶一定是個美妙的寶貝.
辭典例句
- Objective To understand the contamination status of pathogenic Vibrio in aquatic products.
- 目的了解水產(chǎn)品中致病性弧菌污染狀況.
期刊摘選
- Heavy - metal contamination By heavy metals or their compounds caused by environmental pollution.
- 重金屬污染由重金屬或其化合物造成的環(huán)境污染.
期刊摘選
- There is already a high level of environmental contamination.
- 環(huán)境污染的程度已經(jīng)很高.
《簡明英漢詞典》
- It is usefull to the design of the hydraulic contamination control system.
- 本文的實(shí)驗(yàn)和理論研究對液壓污染控制系統(tǒng)的設(shè)計(jì)具有指導(dǎo)意義.
期刊摘選
- The new plastic incise drape could reduce incision and inner incision contamination.
- 新型切口保護(hù)膜能有效減少切口及切口內(nèi)的污染.
期刊摘選
- In this paper, carbon contamination mechanisms and various cleaning available were discussed.
- 本文綜述了同步輻射碳污染的形成機(jī)制,對各種清洗方法分別給予分析和介紹.
期刊摘選
- Lead is an ancient metal. It causes contamination of air, water and soil, locally and worldwide.
- 鉛是一種古老的金屬,它可引起空氣 、 水、土壤等環(huán)境污染.
期刊摘選
- The resource and mechanism of carbon contamination analyzed during metal uranium and its alloys melting.
- 分析了熔煉過程中的鈾和鈾合金的碳污染源和污染機(jī)理.
期刊摘選
- Objective In order to explore the status of environmental contamination in traffic toll gate.
- 目的探討道路收費(fèi)站作業(yè)環(huán)境污染程度.
期刊摘選
- ACN contamination could result in the disharmony of calcium homeostasis of liver in rats.
- 結(jié)果認(rèn)為丙烯腈能顯著地抑制大鼠肝臟Ca2+-ATPase和激活磷酸化酶A的活性,可導(dǎo)致大鼠肝臟鈣穩(wěn)態(tài)的失調(diào).
期刊摘選
- Heavy metal contamination of terrestrial environment has been significant issue for people more recently.
- 重金屬污染正日益受到人們的關(guān)注.
期刊摘選
- Cleaning cooking surfaces and cooking food completely reduces the risk of bacterial contamination.
- 保持炊具表面潔凈,將食物徹底蒸煮減少細(xì)菌感染.
期刊摘選
- Heavy metals contamination is the main type of soil contamination.
- 重金屬污染是土壤污染的主要類型之一.
期刊摘選
- Always keep food covered to prevent contamination by flies.
- 時常把食物蓋著以防蒼蠅污染.
《簡明英漢詞典》
- By bathing in unclean water, they expose themselves to contamination.
- 在不干凈的水中洗澡，他們可能會受到感染。
柯林斯例句
- Some people are still suffering ill effects from the contamination of their water.
- 一些人仍在承受水質(zhì)受污染的惡果。
柯林斯例句
- The packaging must provide an effective barrier to prevent contamination of the product.
- 包裝必須提供有效的保護(hù)，以免產(chǎn)品受污染。
柯林斯例句
- The contamination of the sea around Capri may be just the beginning.
- 卡普里島附近海域的污染也許僅僅是個開始。
柯林斯例句