pollutant
美 [p??lut(?)nt] 
英 [p??lu?t(?)nt]
- n.污染物；污染物質
- 網絡污染源；污染體；污染性物質
詞形變化
復數：pollutants 同義詞
英漢雙解
1. | 污染物；污染物質a substance that pollutes sth, especially air and water |
英漢解釋
英英解釋
例句
Sulfur dioxide has a more venerable history as an air pollutant than any other chemical.
作為一種空氣污染物來說，二氧化硫比任何其它化合物歷史更悠久。
The Princeton Ocean Model (POM) has been used to simulate tidal wave distribution and pollutant diffusion in the Taiwan Strait.
本文將普林斯頓海洋模型（POM）應用于臺灣海峽潮波形態分布及污染物擴散場的數值計算。
The primary resources industries do not always produce more pollutant than renewable resources industries.
利用原生資源的產業并不必然的比利用再生資源產生的污染更少。
It is forbidden to wash and clean in any water body any vehicles or containers which have been used for storing oil or toxic pollutant.
第三十條禁止在水體清洗裝貯過油類或者有毒污染物的車輛和容器。
In the spring of every year to the sea fry, the prohibition of over-fishing is prohibited to the ocean in any form of pollutant emissions.
在每年的春天都要向海里投放魚苗，禁止過度捕撈，禁止向海洋中排放任何形式的污染物。
Any pollutant discharging unit that causes serious pollution to a water body shall be ordered to treat the pollution within a time limit.
第二十四條對造成水體嚴重污染的排污單位，限期治理。
Transaction for an authority of pollutant drainage is an effective economical approach to control the total volume of pollutant.
排污權交易制度是有效實行總量控制的環境經濟手段。
The precise sources of the PCB plume should be pinned down and used to complete the pollutant inventories of African countries, she says.
她說，這些氯聯苯的污染源必須被清除掉，以完善非洲國家污染物清單。
With the advantage of simpleness , feasibility and high precision, this method can be used for prediction of pollutant zone in rivers.
所提方法獨特，簡便易行，具有較高精度，可用于河流污染帶預測。
"There is no reason to believe a POP [persistent organic pollutant] will quickly decrease in the environment or in people, " he said.
“沒有理由相信持久性有機污染物會在人體內或周圍環境中迅速減少。”他說道。
Until recently the filter residue of the effluent from the factories of catalysts for oil refining has been a pollutant to the environment.
煉油催化劑廠排出的污水濾渣嚴重污染環境。
The idea was that anything that pure would refuse to cross over a grave inhabited by some kind of evil pollutant.
這是因為所有純潔的東西，都會拒絕跨越由于被邪惡的生命居住而污染的墳墓。
According to the Environmental Protection Agency, "Perc" might be a carcinogen and a ground and air pollutant.
根據環境保護局，“perc”可能是一種致癌物質，和地面和空氣污染物。
You know, artificial boards are a source of the pollutant formaldehyde.
你知道，人造板材是污染物甲醛的來源之一。
As the automobile exhaust is one of the biggest pollutant source, improving the quality of gasoline is imperative under this situation.
由于汽車尾氣排放是最大的污染源之一，提高汽油質量勢在必行。
Heating with gas can reduce air pollutant emission and therefore becomes a new sort of peak load heat-source.
燃氣供熱可以減少污染物的排放，逐漸成為一種新的調峰熱源。
Photocatalytic process is one of the current technologies with high efficiency and saving energy for the removal of pollutant from water.
光催化技術是一種新興的高效節能現代污水處理技術。
The simplest, and easiest to bolt on to existing plants, treats carbon dioxide like any other pollutant, and extracts it from the flue gas.
同其它污染物一樣對待二氧化碳并將其從煙道氣體中分離出來是改造現有發電站的設計中最簡單易行的方案。
The strategy specifies the maximum concentration of a pollutant which is allowed to be emitted.
這個策略確定了一種允許排放的污染物質的最高濃度。
Landfill leachate is a sort of organic refractory effluent with complex pollutant constituents and high concentration of poison.
而垃圾滲濾液就是一種污染物種類繁多、水質構成復雜的高濃度毒性有機廢水。
Sulphur dioxide is a pollutant and a major contributor to acid rain.
二氧化硫是一種污染物，并且是形成酸雨的主要因素。
An example of the effect that nearby, mountain ridges may have on pollutant transport is give in Fig. 7-4.
圖7-4例示了附近山峰對污染物輸送可能有的影響。
Data can also be separated by type of pollutant emission to understand the impact on domestic, transborder , or global environments.
數據可能并且被分離按照污染物放射類型了解對國內，境外，或地球環境的沖擊。
The model was applied to calculate experimentally the total air pollutant emission for Hongta District, Yuxi City of Yunan Province.
采用該模型對云南省玉溪市紅塔區大氣污染物總量進行了實驗性計算，取得了較好的效果。
The pollutant analysis showed that the partial pollutant content of the coal gas cooling water would be over the limits.
污染物分析說明煤氣冷凝水中部分污染物含量超標。
These results indicated that the waste water might have strong mutagenic action related to organic pollutant.
提示各廠排放的廢水可能具有較強的致突變作用。
The new method was used for the analysis of several trace pollutant in water after its performance was assessed.
對新方法進行了性能評價并將其用于水體中幾種痕量污染物的分析研究。
This was might be related to the high temperature in summer in Nanfeihe River mouth, as well as the further input of the pollutant. 2.
這與夏季溫度的升高以及南淝河口污染源的進一步輸入有關。
Fishponds had the least nitrogen pollution, compared to other passing-by water bodies, and the main pollutant was organic nitrogen.
相比之下，養殖魚塘水體總氮最低，主要以有機氮為主；
River water quality has deteriorated rapidly that has been a new carrier of pollutant to decrease environmental capacity of water.
市郊小城鎮河網水質急劇惡化，已成為新的水環境污染載體，使水體環境容量下降。
The ecological damage is still scope to expand the extent of the increase. Township industrial pollutant emissions was rapid growth trend.
生態破壞的范圍仍然在擴大程度在加重。鄉鎮工業污染物的排放呈迅速增長趨勢。
We pointed out the main pollutant index of this area and polluted degree of it, and put forward pollution control measures.
指出污灌區土壤主要污染指標和受污染程度。進一步提出對小凌河水體污染的控制措施，確保灌區糧食質量的安全。
Noise pollution is now-days one of the major pollutant sources over the world.
隨著工業及社會經濟的發展，噪聲污染是當今世界主要污染源之一。
The ammonia nitrogen is the main organic pollutant. At present, the river has not been polluted by the heavy metal yet.
水質現狀特征表明清江流域典型的有機污染類型為氨氮，河流目前尚未受到重金屬污染。
The finding of dispersion parameter is a prerequisite to recognize correctly the pollutant migration of underground water and its control.
彌散參數的求得，是正確認識地下水污染運移及對其控制的前提。
Yellow phosphorus production is of the characteristics of large pollutant discharge, and high energy consumes and serious resource waste.
黃磷生產具有排污量大、能耗高、資源浪費嚴重的特點。
The diffusion of the pollutant discharged to the air can be accurately and quickly simulated by computer.
用計算機對污染物在大氣中的擴散進行模擬具有快速、準確的優點。
when draining water, vessel to ensure that the water is clear of floating solids, visible foam, visible sheen and any other pollutant.
甲板排放必須是沒有漂浮固體物、沒有可見泡沫和閃光等污染物的潔凈水。
Emission charge----A charge levied on emitters for each unit of a pollutant emitted into the air or water.
排放收費——對排放這在各各方面流放到大氣或是水中的污染物征收費用。
A secondary air pollutant is a harmful chemical formed in the atmosphere through a chemical reaction among air components.
一二次空氣污染物是一種有害化學形成了在大氣中經過化學反應之間的空氣成分。
Sulfur dioxide is the main pollutant exhausted into the atmosphere by heat power plant, which has caused serious harm to the environment.
而二氧化硫又是火力發電廠排放到大氣中的最主要的污染物，對環境造成了嚴重的危害。
Methods The air pollutant exposure concentration in history were calculated with the multi - source proliferation mathematical model.
方法用多源擴散數學模型計算健康調查區域內的大氣污染物歷史暴露濃度。
