查询词典 fume

In the past 15 years, we had probed into the indoor air pollution(environmental tobacco smoke,incense,cooking fume) as the main risk factors and diet as a probable confounder for lung cancer in nonsmoking Chinese women.

过去15年我们以室内空气污染（ETS，烧香，烹调污染）为重点，并以饮食为可能因素来探讨它们与肺癌的关系，但未发现这些空气污染物与肺癌有联系。

In China, cooking oil fume is a kind of indoor air pollutant that is ubiquitous.

烹调油烟是一种广泛存在于室内的空气污染物，随着餐饮业的发展，有污染日益严重的趋势。

Slag detachability of new slag system basic electrode ;2. Weld fume quantity and emission rate of new slag system basic electrode ;3. It was discussed about the influence of the mentioned elements on the transition coefficient of basic electrode .

利用光谱分析和扫描电镜对高硬度钢质堆焊层金属进行分析，采用修正后的焊条药皮重量系数计算公式计算出Nb、Ti、V的过渡系数，讨论了上述元素在碱性焊条中过渡系数的影响因素，初步得出Nb、Ti、V的过渡规律。

Objective To study the components of the condesation of edible oil fume in kitchen and its genotoxicity on drosophila.

目的研究厨房食用油烟雾中的化学成分及其对果蝇的遗传毒性作用。

A process for desulfurizing, denitrifying and dusting the fume includes such steps as regulating the air supply of industrial furnace to decrease the generation of NOx, reversely spraying ammonia into combustion box, introducing oxygen to back smoke chamber, removing dust, reaction in centrifugally spraying drying tower to generate ammonium sulfate, separating, and washing in supergravitational washer.

要约 一种烟气脱硫脱氮除尘工艺及装置涉及烟气脱硫脱氮除尘工艺及装置。本发明的工艺包括调节工业炉炉膛内的供风，控制其空气过量系数，减少NO x 的生成量，在炉膛的烟气出口处向炉膛内喷氨，在炉膛后烟室通氧，除尘，烟气在离心喷雾干燥塔反应，生成硫铵，再分离，烟气通入超重力洗涤机洗涤。

Both fume and effluvium disposed shoud be let organically.

烟气和臭气处理后采用有组织排放，排放高度满足相关要求。

Laser and electrocautery fume might be hazardous to the health of operation room personnel in the hospital.

雷射与电刀广泛为医学界所使用，所产生的熏烟可能引起不适，潜在影响手术室工作人员的健康。

The change in motion viscosity, surface tension, molecular vibration and electron energy level transition probability as well as fume generation of the fuel after being magnetized is studied, and a magnetic oil—saving mechanism is suggested.

前言 燃料磁化燃烧具有一定节油成效已被国内外大量研究所肯定，燃料磁化技术的这一功效在实践中正得到开发利用。燃料磁化缘何取得一定节油成效是人们关注的焦点，故对其机理展开了研究。

To investigate exhaust fume from a plastic plant and its effect on surrounding inhabitant s.

调查某塑料厂废气污染状况及对居民健康的影响。

This paper emphatically describes how to lift its fume exhaust temperature under low load running of a boiler so as to reduce low temperature corrosion .

重点论述了在锅炉低负荷运行状态下提高排烟温度的方法，以达到减少低温腐蚀的目的。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。