The organic and elemental carbon in absorbable particle have been decreasing greatly which improve the atmosphere environment quality.
结果表明：燃烧新型洁净型煤较燃烧原煤可以降低ＳＯ２和ＴＳＰ的排放，提高锅炉热效率，同时对排放的可吸入尘的分析可知，燃烧型煤可降低烟尘中有机碳和无机碳的排放量，改善大气环境质量。
Objective:To establish an animal model of low saturation of blood oxygen with long-term and stabilization, used to assess smoke inhalation lung injury.
目的:建立具有稳定、持久低血氧饱和度并且适用于研究烟雾吸入性肺损伤的动物模型。
Methods The model of injury from smoke inhalation in SD rat was set up propotionally scaling-down according to real cabin and operator.
方法建立密闭舱内动物烟雾吸入模型,将36只SD大鼠完全随机分为对照组及烟雾吸入后1、6、24、72h和7d组,观察吸入损伤后不同时相点肺组织的病理改变,肺水含量及肺通透指数的变化,采用RT-PCR法检测大鼠肺组织SP-AmRNA的表达。
An Investigation on the Possible Threshold between the Inhaled Thorium Dusts and Its Effects on Hepatic Functions of the Miners;
吸入钍尘对矿工肝功能影响是否存在阈值的研究
Dirt and dust be draw Into a vacuum cleaner by suction
污物和灰尘被吸入吸尘器
Dirt and dust are drawn into a vacuum cleaner by suction.
污物和灰尘被吸入吸尘器。
miners who have inhaled coal dust into their lungs
肺里吸入煤尘的矿工.
Suction style means the fan is situated behind the bag-house,which works at negative pressure.
吸入式风机位于除尘器之后，除尘器为负压工作。
lung disease caused by inhaling coal dust.
由于吸入煤尘而导致的肺
“Black lung” is caused by the long-term inhalation of fine particles of coal dusts.”
“黑肺病”是因长期吸入煤尘微粒所致。
The Measurement of Thorium Lung Burden and Its Preventive Function for Pneumoconiosis.
肺内钍沉积量的测量系统在预防尘肺中的作用
The daughter nuclides of radon and thoron tend to become attached.
氡和钍射气的子体易被气溶胶吸附。
Studies on the Adsorptive Stripping Voltammetry of Sc (Ⅲ)、Th(Ⅳ) complexs;
钪（Ⅲ）、钍（Ⅳ）络合物的吸附伏安法研究
inflammation of the alveoli in the lungs caused by inhaling dust; with repeated exposure the condition may become chronic.
吸入灰尘引起的肺泡发炎;重复受害会变成慢性
Silicosis: Common pneumoconiosis caused by long-term inhalation of silica mineral dust.
硅肺: 因长期吸入二氧化硅而造成的肺尘埃沉着
Unroll the lead and put the vacuum plug into the socket.
展开延伸导线，然后将吸尘器插头插入插座。
A Study of the Therapeutic Effect of the Formoterol Turbuhaler on the Coal Workers Pneumoconiosis;
福莫特罗干粉吸入治疗煤工尘肺疗效研究
It' s good to breathe ( in ) fresh country air instead of city smoke.
呼吸乡间的新鲜空气而不吸入城市的烟尘是有益的.
Reverse notching results in flling of the paperboard dust onto the worktable.Then the suction machine of absorber will suction them into the suck to have a good working environment.
反面开槽，使纸尘落在台板下面，用吸风机构把纸尘吸入布袋，使工作环境保持良好。
"Brown lung disease( or Brown lung disease ):Respiratory disorder caused by dust from cotton and other fibres, common among textile workers."
棉肺症:因吸入棉尘或其它纤维的尘埃而引起的一种呼吸系统疾病,常见于纺织工人。
Adsorption Behavior of Exogenous Thorium on Soil Contaminated by Rare Earth Industries
稀土工业污染土壤对外源钍的吸附行为研究